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US4497412A Expired / Lapsed US ⏱️ 0.0 years remaining

Implement holder

Assignee: Individual
•
Filing: 1984-03-12
•
Granted: 1985-02-05
•
Expires: 2004-03-12
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Abstract

Abstract The implement holder is intended specifically for knives and a sharpener known as a round sharpening steel and is of the type which is attached to a surface and holds the implements magnetically with the broad surfaces of the knives essentially normal to the mounting surface so that the capacity and safety of the holder are considerably greater for the space required than is possible when the knives are held with their broad surfaces essentially parallel to the mounting surface. The cost of manufacturing the subject holder is low relative to (1) the security of the implement retention, (2) a selected capacity, (3) the quality in terms of aesthetics and the basic materials used and (4) adaptability to various sizes and shapes of knives. The holder may be positioned horizontally and hold the implements vertical or positioned vertically and hold the implements horizontal or at any intermediate angle.

Inventors

  • 👤 Edward J. Labelle

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-31 22:34
CPC Classifications
B; B25; B25H; B25H3/00; B25H3/04; A; A47; A47G; A47G21/00; A47G21/14; Y; Y10; Y10S; Y10S211/00; Y10S211/01

Claims Analysis

Total Claims: 17
Claim 1
Independent Claim 322 words
A holder for knives and the like to be mounted on a mounting surface and comprising: a body having a first end, a second end, a long dimension extending from said first end to said second end, a mounting face, a cavity having a cross section and extending from said first end to said second end and at least one slot oriented essentially perpendicular to said mounting face and said long dimension, said at least one slot having a width and a first face and extending part way through said body toward said mounting face and intersecting said cavity, said body being mountable with said mounting face against said mounting surface; means for attaching said body to said mounting surface with said mounting face against said mounting surface; at least one fastener having an outer surface having a portion farthest from said at least one slot; at least one magnetic means sized to fit in said cross section of said cavity, having a working face, a center, a hole through said center, said hole having a diameter and a wall with a portion of said wall farthest from said working face and a distance between said working face and said portion of said wall farthest from said working face and said at least one magnetic means positioned in said cavity with said working face essentially coplanar with said first face of said at least one slot and being retained in said at least one slot and being retained in said cavity by said at least one fastener inserted into said body perpendicular to said mounting face extending through said hole and said cavity; whereby, with said body attached against said mounting surface by said means for attaching with said mounting face against said mounting surface, a knife or the like of ferromagnetic material inserted into said at least one slot is engaged by said at least one magnetic means and thereby held.
Claim 2
Dependent Claim 322 words
A holder for knives and the like to be mounted on a mounting surface and comprising: a body having a first end, a second end, a long dimension extending from said first end to said second end, a mounting face, a cavity having a cross section and extending from said first end to said second end and at least one slot oriented essentially perpendicular to said mounting face and said long dimension, said at least one slot having a width and a first face and extending part way through said body toward said mounting face and intersecting said cavity, said body being mountable with said mounting face against said mounting surface; means for attaching said body to said mounting surface with said mounting face against said mounting surface; at least one fastener having an outer surface having a portion farthest from said at least one slot; at least one magnetic means sized to fit in said cross section of said cavity, having a working face, a center, a hole through said center, said hole having a diameter and a wall with a portion of said wall farthest from said working face and a distance between said working face and said portion of said wall farthest from said working face and said at least one magnetic means positioned in said cavity with said working face essentially coplanar with said first face of said at least one slot and being retained in said at least one slot and being retained in said cavity by said at least one fastener inserted into said body perpendicular to said mounting face extending through said hole and said cavity; whereby, with said body attached against said mounting surface by said means for attaching with said mounting face against said mounting surface, a knife or the like of ferromagnetic material inserted into said at least one slot is engaged by said at least one magnetic means and thereby held.
Claim 3
Dependent Claim 87 words
The holder of claim 1 in which said portion of said outer surface of said at least one fastener is disposed away from said first face of said at least one slot by a distance slightly less than said distance between said working face of said at least one magnetic means and said wall farthest from said working face, whereby said working face of said at least one magnetic means extends into said at least one slot an amount in the range of 0.010 to 0.030 inches.
Claim 4
Dependent Claim 278 words
The holder of claim 1 in which said means for attaching said body to said mounting surface with said mounting face against said mounting surface comprises: a first keyhole shaped T-slot hole in said mounting face near said first end of said body, a second keyhole shaped T slot in said mounting face near said second end of said body, said keyhole shaped T-slots each having a hole portion and a lengthwise dimension, said lengthwise dimensions being oriented perpendicular to said long dimension of said body, said first keyhole shaped T slot being a distance X from said second keyhole shaped T slot, said T slots having working surfaces a distance d from and being parallel to said mounting face, a first fastener having a head and an underside of said head; a second fastener having a head and an underside of said head, whereby, with said first fastener inserted into said mounting surface with said underside of said head a distance slightly greater than said distance d from said mounting surface and second fastener inserted into said mounting surface a distance X from said first fastener and with said underside of said head of said second fastener a distance slightly greater than said distance d from said mounting surface, said body is attached to said mounting surface by moving said hole portions of said keyhole shaped T slots over said first and second fasteners until said mounting face contacts said mounting surface and then moving said body parallel to said long dimensions of said T slots so that said undersides of said first and second fasteners engage said working surfaces of said first and second T slots.
Claim 5
Dependent Claim 99 words
The holder of claim 1 in which said body has at least one first slot having width W1 and at least one second slot having width W2, said at least one first and at least one second slots each being oriented essentially perpendicular to said mounting face and said long dimension and having a first face, a second face and extending part way through said body toward said mounting face and intersecting said cavity, said width W1 being suitable for holding knives and the like and said width W2 being suitable for holding a knife sharpener and the like.
Claim 6
Dependent Claim 59 words
The holder of claim 1 in which said cavity has a rectangular cross-section having one face closest to and essentially parallel to said mounting face, said one face having a longitudinal center line parallel to said long dimension of said body, said cavity further having a groove in said one face centered on and parallel to said center line.
Claim 7
Dependent Claim 75 words
The holder of claim 1 in which said cavity extends through said body from said first end to said second end parallel to said long dimension and is open at said first end and said second end, and a first cap is attached to said first end to close off said cavity at said first end and a second cap is attached to said second end to close off said cavity at said second end.
Claim 8
Dependent Claim 357 words
The holder of claim 1 in which said portion of said outer surface of said at least one fastener is disposed away from said first face of said at least one slot by a distance slightly less than said distance between said working face of said at least one magnetic means and said portion of said wall farthest from said working face, whereby said working face of said at least one magnetic means extends into said at least one slot an amount in the range of 0.010 to 0.030 inches, and in which said means for attaching said body to said mounting surface with said mounting face against said mounting surface comprises: a first keyhole shaped T slot hole in said mounting face near said first end of said body, a second keyhole shaped T slot in said mounting face near said second end of said body, said keyhole shaped T slots each having a hole portion and a lengthwise dimension, said lengthwise dimensions being oriented perpendicular to said long dimension of said body, said first keyhole shaped T slot being a distance X from said second keyholes shaped T slot said T slots having working surfaces a distance d from and being parallel to said mounting face, a first fastener having a head and an underside of said head, a second fastener, having a head and an underside of said head, whereby, with said first fastener inserted into said mounting surface with said underside of said head a distance slightly greater than said distance d from said mounting surface and said second fastener inserted into said mounting surface a distance X from said first fastener and with said underside of said head of said second fastener a distance slightly greater than said distance d from said mounting surface, said body is attached to said mounting surface by moving said hole portions of said keyhole shaped T slots over said first and second fasteners until said mounting face contacts said mounting surface and then moving said body parallel to said long dimensions of said T slots so that said undersides of said first and second T slots.
Claim 9
Dependent Claim 185 words
The holder of claim 1 in which said portion of said outer surface of said at least one fastener is disposed away from said first face of said at least one slot by a distance slightly less than said distance between said working face of said at least one magnetic means and said portion of said wall farthest from said working face, whereby said working face of said at least one magnetic means extends into said at least one slot an amount in the range of 0.010 to 0.030 inches and in which said body has at least one first slot having width W1 and at least one second slot having width W2, said at least one first and at least one second slots each being oriented essentially perpendicular to said mounting face and said long dimension and having a first face, a second face and extending part way through said body toward said mounting face and intersecting said cavity, said width W1 being suitable for holding knives and the like and said width W2 being suitable for holding a knife sharpener and the like.
Claim 10
Dependent Claim 146 words
The holder of claim 1 in which said portion of said outer surface of said at least one fastener is disposed away from said first face of said at least one slot by a distance slightly less than said distance between said working face of said at least one magnetic means and said portion of said wall farthest from said working face, whereby said working face of said at least one magnetic means extends into said at least one slot an amount in the range of 0.010 to 0.030 inches, and in which said cavity has a rectangular cross section having one face closest to and essentially parallel to said mounting face, said one face having a longitudinal center line parallel to said long dimension of said body, said cavity further having a groove in said one face centered on and parallel to said center line.
Claim 11
Dependent Claim 152 words
The holder of claim 1 in which said portion of said outer surface of said at least one fastener is disposed away from said first face of said at least one slot by a distance slightly less than said distance between said working face of said at least one magnetic means and said portion of said wall farthest from said working face, whereby said working face of said at least one magnetic means extends into said at least one slot an amount in the range of 0.010 to 0.030 inches, and in which said cavity extends through said body from said first end to said second end parallel to said long dimension and is open at said first end and said second end, and a first cap is attached to said first end and a second cap is attached to said second end to close off said cavity at said second end.
Claim 12
Dependent Claim 463 words
The holder of claim 1 in which said portion of said outer surface of said at least one fastener is disposed away from said first face of said at least one slot by a distance slightly less than said distance between said working face of said at least one magnetic means and said portion of said wall farthest from said working face, whereby said working face of said at least one magnetic means extends into said at least one slot an amount in the range of 0.010 to 0.030 inches, and in which said means for attaching said body to said mounting surface with said mounting face against said mounting surface comprises: a first keyhole shaped T slot hole in said mounting face near said first end of said body, a second keyhole shaped T slot in said mounting face near said second end of said body, said keyhole shaped T slots each having a hole portion and a lengthwise dimension, said lengthwise dimensions being oriented perpendicular to said long dimension of said body, said first keyhole shaped T slot being a distance X from said second keyhole shaped T slot said T slots having working surfaces a distance d from and being parallel to said mounting face, a first fastener having a head and an underside of said head, a second fastener having a head and an underside of said head, whereby, with said first fastener inserted into said mounting surface with said underside of said head a distance slightly greater than said distance d from said mounting surface and said second fastener inserted into said mounting surface a distance X from said first fastener and with said underside of said head of said second fastener a distance slightly greater than said distance d from said mounting surface, said body is attached to said mounting surface by moving said hole portions of said keyhole shaped T slots over said first and second fasteners until said mounting face contacts said mounting surface and then moving said body parallel to said long dimensions of said T slots so that said undersides of said first and second fasteners engage said working surfaces of said first and second T slots, and also in which said body has at least one first slot having width W1 and at least one second slot having width W2, said at least one first and at least one second slots each being oriented essentially perpendicular to said mounting face and said long dimension and having a first face, a second face and extending part way through said body toward said mounting face and intersecting said cavity, said width W1 being suitable for holding knives and the like and said width W2 being suitable for holding a knife sharpener and the like.
Claim 13
Dependent Claim 423 words
The holder of claim 1 in which said portion of said outer surface of said at least one fastener is disposed away from said first face of said at least one slot by a distance slightly less than said distance between said working face of said at least one magnetic means and said portion of said wall farthest from said working face, whereby said working face of said at least one magnetic means extends into said at least one slot an amount in the range of 0.010 to 0.030 inches, and in which said means for attaching said body to said mounting surface with said mounting face against said mounting surface comprises: a first keyhole shaped T slot hole in said mounting face near said first end of said body, a second keyhole shaped T slot in said mounting face near said second end of said body, said keyhole shaped T slots each having a hole portion and a lengthwise dimension, said lengthwise dimensions being oriented perpendicular to said long dimension of said body, said first keyhole shaped T slot being a distance X from said second keyhole shaped T slot, said T slots having working surfaces a distance d from and being parallel to said mounting face, a first fastener having a head and an underside of said head, a second fastener, having a head and an underside of said head, whereby, with said first fastener inserted into said mounting surface with said underside of said head a distance slightly greater than said distance d from said mounting surface and said second fastener inserted into said mounting surface a distance X from said first fastener and with said underside of said head of said second fastener a distance slightly greater than said distance d from said mounting surface, said body is attached to said mounting surface by moving said hole portions of said keyhole shaped T slots over said first and second fasteners until said mounting face contacts said mounting surface and then moving said body parallel to said long dimensions of said T slots so that said undersides of said first and second fasteners engage said working surfaces of said first and second T slots and also in which said cavity has a rectangular cross-section having one face closest to and essentially parallel to said mounting face, said one face having a longitudinal center line parallel to said long dimension of said body, said cavity further having a groove in said one face centered on and parallel to said center line.
Claim 14
Dependent Claim 439 words
The holder of claim 1 in which said portion of said outer surface of said at least one fastener is disposed away from said first face of said at least one slot by a distance slightly less than said distance between said working face of said at least one magnetic means and said portion of said wall farthest from said working face, whereby said working face of said at least one magnetic means extends into said at least one slot an amount in the range of 0.010 to 0.030 inches and in which said means for attaching said body to said mounting surface with said mounting face against said mounting surface comprises: a first keyhole shaped T slot hole in said mounting face near said first end of said body, a second keyhole shaped T slot in said mounting face near said second end of said body, said keyhole shaped T slots each having a hole portion and a lengthwise dimension, said lengthwise dimensions being oriented perpendicular to said long dimension of said body, said first keyhole shaped T slot being a distance X from said second keyhole shaped T slot, said T slots having working surfaces a distance d from and being parallel to said mounting face, a first fastener having a head and an underside of said head, a second fastener, having a head and an underside of said head, whereby, with said first fastener inserted into said mounting surface with said underside of said head a distance slightly greater than said distance d from said mounting surface and said second fastener inserted into said mounting surface a distance X from said first fastener and with said underside of said head of said second fastener a distance slightly greater than said distance d from said mounting surface, said body is attached to said mounting surface by moving said hole portions of said keyhole shaped T slots over said first and second fasteners until said mounting face contacts said mounting surface and then moving said body parallel to said long dimensions of said T slots so that said undersides of said first and second fasteners engage said working surfaces of said first and second T slots and also in which said cavity extends through said body from said first end to said second end parallel to said long dimension and is open at said first end and said second end, and a first cap is attached to said first end to close off said cavity at said first end and a second cap is attached to said second end to close off said cavity at said second end.
Claim 15
Dependent Claim 519 words
The holder of claim 1 in which said portion of said outer surface of said at least one fastener is disposed away from said first face of said at least one slot by a distance slightly less than said distance between said working face of said at least one magnetic means and said portion of said wall farthest from said working face, whereby said working face of said at least one magnetic means extends into said at least one slot an amount in the range of 0.010 to 0.030 inches and in which said means for attaching said body to said mounting surface with said mounting face against said mounting surface comprises: a first keyhole shaped T slot hole in said mounting face near said first end of said body, a second keyhole shaped T slot in said mounting face near said second end of said body, said keyhole shaped T slots each having a hole portion and a lengthwise dimension, said lengthwise dimensions being oriented perpendicular to said long dimension of said body, said first keyhole shaped T slot being a distance X from said second keyhole shaped T slot, said T slots having working surfaces a distance d from and being parallel to said mounting face, a first fastener having a head and an underside of said head, a second fastener, having a head and an underside of said head, whereby, with said first fastener inserted into said mounting surface with said underside of said head a distance slightly greater than said distance d from said mounting surface and said second fastener inserted into said mounting surface a distance X from said first fastener and with said underside of said head of said second fastener a distance slightly greater than said distance d from said mounting surface, said body is attached to said mounting surface by moving said hole portions of said keyhole shaped T slots over said first and second fasteners until said mounting face contacts said mounting surface and then moving said body parallel to said long dimensions of said T slots so that said undersides of said first and second fasteners engage said working surfaces of said first and second T slots and also in which said body has at least one first slot having width W1 and at least one second slot having width W2, said at least one first and at least one second slots each being oriented essentially perpendicular to said mounting face and said long dimension and having a first face, a second face and extending part way through said body toward said mounting face and intersecting said cavity, said width W1 being suitable for holding knives and the like and said width W2 being suitable for holding a knife sharpener and the like and, further, in which said cavity has a rectangular cross-section having one face closest to and essentially parallel to said mounting face, said one face having a longitudinal center line parallel to said long dimension of said body, said cavity further having a groove in said one face centered on and parallel to said center line.
Claim 16
Dependent Claim 536 words
The holder of claim 1 in which said portion of said outer surface of said at least one fastener is disposed away from said first face of said at least one slot by a distance slightly less than said distance between said working face of said at least one magnetic means and said portion of said wall farthest from said working face, whereby said working face of said at least one magnetic means extends into said at least one slot an amount in the range of 0.010 to 0.030 inches, and a which said means for attaching said body to said mounting surface with said mounting face against said mounting surface comprises: a first keyhole shaped T slot hole in said mounting face near said first end of said body, a second keyhole shaped T slot in said mounting face near said second end of said body, said keyhole shaped T slots each having a hole portion and a lengthwise dimension, said lengthwise dimensions being oriented perpendicular to said long dimension of said body, said first keyhole shaped T slot being a distance X from said second keyhole shaped T slot, said T slots having working surfaces a distance d from and being parallel to said mounting face, a first fastener having a head and an underside of said head, a second fastener having a head and an underside of said head, whereby, with said first fastener inserted into said mounting surface with said underside of said head a distance slightly greater than said distance d from said mounting surface and said second fastener inserted into said mounting surface a distance X from said first fastener and with said underside of said head of said second fastener a distance slightly greater than said distance d from said mounting surface, said body is attached to said mounting surface by moving said hole portions of said keyhole shaped T slots over said first and second fasteners until said mounting face contacts said mounting surface and then moving said body parallel to said long dimensions of said T slots so that said undersides of said first and second fasteners engage said working surfaces of said first and second T slots and also in which said body has at least one first slot having width W1 and at least one second slot having width W2, said at least one first and at least one second slots each being oriented essentially perpendicular to said mounting face and said long dimension and having a first face, a second face and extending part way through said body toward said mounting face and intersecting said cavity, said width W1 being suitable for holding knives and the like and said width W2 being suitable for holding a knife sharpener and the like and, still further, in which said cavity extends through said body from said first end to said second end parallel to said long dimension and is open at said first end and said second end, and a first cap is attached to said first end to close off said cavity at said first end and a second cap is attached to said second end to close off said cavity at said second end.
Claim 17
Dependent Claim 592 words
The holder of claim 1 in which said portion of said outer surface of said at least one fastener is disposed away from said first face of said at least one slot by a distance slightly less than said distance between said working face of said at least one magnetic means and said portion of said wall farthest from said working face, whereby said working face of said at least one magnetic means extends into said at least one slot an amount in the range of 0.010 to 0.030 inches and in which said means for attaching said body to said mounting surface with said mounting face against said mounting surface comprises: a first keyhole shaped T slot hole in said mounting face near said first end of said body, a second keyhole shaped T slot in said mounting face near said second end of said body, said keyhole shaped T slots each having a hole portion and a lengthwise dimension, said lengthwise dimension being oriented perpendicular to said long dimension of said body, said first keyhole shaped T slot being a distance X from said second keyhole shaped T slot, said T slots having working surfaces a distance d from and being parallel to said mounting face, a first fastener having a head and an underside of said head, a second fastener having a head and an underside of said head, whereby, with said first fastener inserted into said mounting surface with said underside of said head a distance slightly greater than said distance d from said mounting surface and said second fastener inserted into said mounting surface a distance X from said first fastener and with said underside of said head of said second fastener a distance slightly greater than said distance d from said mounting surface, said body is attached to said mounting surface by moving said hole portions of said keyhole shaped T slots over said first and second fasteners until said mounting face contacts said mounting surface and then moving said body parallel to said long dimensions of said T slots so that said undersides of said first and second fasteners engage said working surfaces of said first and second T slots and also in which said body has at least one first slot having width W1 and at least one second slot having width W2, said at least one first and at least one second slots each being oriented essentially perpendicular to said mounting face and said long dimension and having a first face, a second face and extending part way through said body toward said mounting face and intersecting said cavity, said width W1 being suitable for holding knives and the like and said width W2 being suitable for holding a knife sharpener and the like and, further, in which said cavity has a rectangular cross-section having one face closest to and essentially parallel to said mounting face, said one face having a longitudinal center line parallel to said long dimension of said body, said cavity further having a groove in said one face centered on and parallel to said center line and, still further, in which said cavity extends through said body from said first end to said second end parallel to said long dimension and is open at said first end and said second end, and a first cap is attached to said first end to close off said cavity at said first end and a second cap is attached to said second end to close off said cavity at said second end.

References Cited (Backward Citations)

US3071252A Cited
US2955239A Cited
US3486610A Cited
US3580394A Cited
US3889809A Cited
US4294421A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1988-02-05 1988-08-06 1989-02-05 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1992-02-05 1992-08-06 1993-02-05 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1996-02-05 1996-08-06 1997-02-05 $7700.00 Window Closed / Lapsed

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