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US4856206A Expired / Lapsed US ⏱️ 0.0 years remaining

Drying center

Assignee: Individual
•
Filing: 1987-11-18
•
Granted: 1989-08-15
•
Expires: 2007-11-18
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Abstract

Abstract A drying center comprises a cabinet and a drop board pivotally secured to the cabinet and movable between a dropped position wherein the board is substantially horizontal and a raised position wherein the board is substantially vertical. The drop board defines a plenum and in the dropped position has an upper surface defining a plurality of spaced apertures in gaseous communication with the plenum. The center further includes an air source for blowing dry air, a connector for selectively operatively connecting and disconnecting the air source and the plenum, and supports normally disposed within the cabinet for supporting objects to be dried over the apertures when the board is in the dropped position.

Inventors

  • 👤 Robert Klein

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-09 06:02
CPC Classifications
D; D06; D06F; D06F58/00; D06F58/10; D06F58/14; D06F57/00; D06F57/12; F; F26; F26B; F26B9/00

Claims Analysis

Total Claims: 46
Claim 1
Independent Claim 144 words
A drying center comprising: (A) a housing; (B) means defining a plenum and having a surface defining a plurality of spaced apertures in gaseous communication with said plenum; (C) means mounting said plenum means on said housing for movement relative to said housing between an operative position wherein at least some of said plurality of spaced apertures are substantially spaced from said housing and a storage position wherein said plenum means acts as a closure for said housing; (D) an air source for blowing air; and (E) means for operatively connecting said air source and said plenum means; said connecting means operatively connecting said air source and said plenum means by putting the same in fluid communication when said plenum means is in said operative position and disconnecting the same by interrupting the fluid communication when said plenum means is in said storage position.
Claim 2
Dependent Claim 144 words
A drying center comprising: (A) a housing; (B) means defining a plenum and having a surface defining a plurality of spaced apertures in gaseous communication with said plenum; (C) means mounting said plenum means on said housing for movement relative to said housing between an operative position wherein at least some of said plurality of spaced apertures are substantially spaced from said housing and a storage position wherein said plenum means acts as a closure for said housing; (D) an air source for blowing air; and (E) means for operatively connecting said air source and said plenum means; said connecting means operatively connecting said air source and said plenum means by putting the same in fluid communication when said plenum means is in said operative position and disconnecting the same by interrupting the fluid communication when said plenum means is in said storage position.
Claim 3
Dependent Claim 18 words
The drying center of claim 1 wherein said plenum means is substantially coextensive with said plurality of apertures.
Claim 4
Dependent Claim 16 words
The drying center of claim 1 wherein said air source is a source of dry air.
Claim 5
Dependent Claim 17 words
The drying center of claim 3 wherein said air source is a source of heated dry air.
Claim 6
Dependent Claim 37 words
The drying center of claim 1 additionally comprising a normally closed port in gaseous communication with said air source, said port being adapted to provide gaseous communication between said air source and an air-driven external drying device.
Claim 7
Dependent Claim 35 words
The drying center of claim 1 additionally comprising support means normally disposed within said housing for supporting objects to be dried over said plurality of apertures when said plenum means is in said operative position.
Claim 8
Dependent Claim 32 words
The drying center of claim 6 wherein said support means is movable between a withdrawn position totally within said housing and an extended position extending at least partially out of said housing.
Claim 9
Dependent Claim 19 words
The drying center of claim 1 wherein said plenum means is pivotally mounted at one end in said housing.
Claim 10
Dependent Claim 23 words
The drying center of claim 8 additionally comprising means limiting movement of said plenum means from said storage position beyond said operative position.
Claim 11
Dependent Claim 25 words
The drying center of claim 1 wherein said plenum means in said operative position is substantially horizontal and in said storage position is substantially vertical.
Claim 12
Dependent Claim 33 words
The drying center of claim 1 wherein said surface of said plenum means defining a plurality of spaced apertures is an upper surface thereof when said plenum means is in said operative position.
Claim 13
Dependent Claim 40 words
The drying center of claim 11 wherein said connecting means operatively connects said air source and said plenum when said plenum means is in said operative position and disconnects the same when said plenum means is in said storage position.
Claim 14
Dependent Claim 35 words
The drying center of claim 1 wherein said housing has a front wall, a rear wall and a sidewall, said plenum means in said storage position comprising at least a portion of said front wall.
Claim 15
Dependent Claim 37 words
The drying center of claim 13 in combination with a room having a wall, said housing being flush mounted on said wall with said wall of said room and said front wall of said housing being flush.
Claim 16
Dependent Claim 18 words
The drying center of claim 1 additionally including means secured to said housing for carrying said drying center.
Claim 17
Dependent Claim 128 words
A drying center comprising: (A) a cabinet; (B) a drop board secured to said cabinet and movable between a dropped position wherein said board is substantially horizontal and a raised position wherein said board is substantially vertical, said drop board defining a plenum and in said dropped position having an upper surface defining a plurality of spaced apertures in gaseous communication with said plenum; (C) an air source for blowing air; and (D) means for operatively connecting said air source and said plenum; said connecting means operatively connecting said air source and said plenum by putting the same in fluid communication when said drop board is in said dropped position and disconnecting the same by interrupting the fluid communication when said drop board is in said raised position.
Claim 18
Dependent Claim 128 words
A drying center comprising: (A) a cabinet; (B) a drop board secured to said cabinet and movable between a dropped position wherein said board is substantially horizontal and a raised position wherein said board is substantially vertical, said drop board defining a plenum and in said dropped position having an upper surface defining a plurality of spaced apertures in gaseous communication with said plenum; (C) an air source for blowing air; and (D) means for operatively connecting said air source and said plenum; said connecting means operatively connecting said air source and said plenum by putting the same in fluid communication when said drop board is in said dropped position and disconnecting the same by interrupting the fluid communication when said drop board is in said raised position.
Claim 19
Dependent Claim 17 words
The drying center of claim 16 wherein said plenum is substantially coextensive with said plurality of apertures.
Claim 20
Dependent Claim 17 words
The drying center of claim 16 wherein said air source is a source of heated dry air.
Claim 21
Dependent Claim 38 words
The drying center of claim 16 additionally comprising a normally closed port in gaseous communication with said air source, said port being adapted to provide gaseous communication between said air source and an air driven external drying device.
Claim 22
Dependent Claim 32 words
The drying center of claim 16 additionally comprising support means normally disposed within said cabinet for supporting objects to be dried over said apertures when said board is in said dropped position.
Claim 23
Dependent Claim 32 words
The drying center of claim 20 wherein said support means is movable between a withdrawn position totally within said cabinet and an extended position extending at least partially out of said cabinet.
Claim 24
Dependent Claim 19 words
The drying center of claim 16 wherein said drop board is pivotally mounted at one end in said cabinet.
Claim 25
Dependent Claim 23 words
The drying center of claim 22 additionally comprising means limiting movement of said drop board from said raised position beyond said dropped position.
Claim 26
Dependent Claim 39 words
The drying center of 23 wherein said connecting means operatively connects said air source and said plenum when said drop board is in said dropped position and disconnects the same when said drop board is in said raised position.
Claim 27
Dependent Claim 39 words
The drying center of 23 wherein said connecting means operatively connects said air source and said plenum when said drop board is in said dropped position and disconnects the same when said drop board is in said raised position.
Claim 28
Dependent Claim 35 words
The drying center of claim 16 wherein said cabinet has a front wall, a rear wall and a sidewall, said drop board in said raised position comprising at least a portion of said front wall.
Claim 29
Dependent Claim 37 words
The drying center of claim 25 in combination with a room having a wall, said cabinet being flush mounted on said wall with said wall of said room and said front wall of said cabinet being flush.
Claim 30
Dependent Claim 18 words
The drying center of claim 16 additionally including means secured to said cabinet for carrying said drying center.
Claim 31
Dependent Claim 218 words
A drying center comprising: (A) a cabinet having a front wall, a rear wall and a sidewall; (B) a drop board pivotally secured to said cabinet and movable between a dropped position wherein said board is substantially horizontal and a raised position wherein said board is substantially vertical, said drop board defining a plenum and in said dropped position having an upper surface defining a plurality of spaced apertures in gaseous communication with said plenum, said plenum being substantially coextensive with said plurality of apertures, said drop board being pivotally mounted at one end in said cabinet and in said raised position comprising at least a portion of said front wall; (C) an air source for blowing heated dry air; (D) means for selectively operatively connecting and disconnecting said air source and said plenum, said connecting means operatively connects said air source and said plenum when said drop board is in said dropped position and disconnecting the same when said drop board is in said raised position; and (E) support means normally disposed within said cabinet for supporting objects to be dried over said apertures when said board is in said dropped position, said support means being movable between a withdrawn position totally within said cabinet and an extended position extending at least partially out of said cabinet.
Claim 32
Dependent Claim 218 words
A drying center comprising: (A) a cabinet having a front wall, a rear wall and a sidewall; (B) a drop board pivotally secured to said cabinet and movable between a dropped position wherein said board is substantially horizontal and a raised position wherein said board is substantially vertical, said drop board defining a plenum and in said dropped position having an upper surface defining a plurality of spaced apertures in gaseous communication with said plenum, said plenum being substantially coextensive with said plurality of apertures, said drop board being pivotally mounted at one end in said cabinet and in said raised position comprising at least a portion of said front wall; (C) an air source for blowing heated dry air; (D) means for selectively operatively connecting and disconnecting said air source and said plenum, said connecting means operatively connects said air source and said plenum when said drop board is in said dropped position and disconnecting the same when said drop board is in said raised position; and (E) support means normally disposed within said cabinet for supporting objects to be dried over said apertures when said board is in said dropped position, said support means being movable between a withdrawn position totally within said cabinet and an extended position extending at least partially out of said cabinet.
Claim 33
Dependent Claim 33 words
The drying center of claim 11 wherein said surface of said plenum means defining a plurality of spaced apertures is a vertical surface thereof when said plenum means is in said storage position.
Claim 34
Dependent Claim 44 words
The drying center of claim 1 wherein, when said plenum means is in said operative position, said at least some apertures are generally upwardly directed and, when said plenum means is in said storage position, said at least some apertures are generally horizontally directed.
Claim 35
Dependent Claim 28 words
The drying center of claim 1 wherein said plenum means does not act as a closure for said housing when said plenum means is in said operatively position.
Claim 36
Dependent Claim 26 words
The drying center of claim 1 wherein said spaced apertures are not substantially spaced from said housing when said plenum means is in said storage position.
Claim 37
Dependent Claim 218 words
A drying center comprising: (A) A cabinet having a front wall, a rear wall and a sidewall; (B) a drop board pivotally secured to said cabinet and movable between a dropped position wherein said board is substantially horizontal and a raised position wherein said board is substantially vertical, said drop board defining a plenum and in said dropped position having an upper surface defining a plurality of spaced apertures in gaseous communication with said plenum, said plenum being substantially coextensive with said plurality of apertures, said drop board being pivotally mounted at one end in said cabinet and in said raised position comprising at least a portion of said front wall; (C) an air source for blowing heated dry air; (D) means for selectively operatively connecting and disconnecting said air source and said plenum, said connecting means operatively connects said air source and said plenum when said drop board is in said dropped position and disconnecting the same when said drop board is in said raised position; and (E) support means normally disposed within said cabinet for supporting objects to be dried over said apertures when said board is in said dropped position, said support means being movable between a withdrawn position totally within said cabinet and an extended position extending at least partially out of said cabinet.
Claim 38
Dependent Claim 218 words
A drying center comprising: (A) A cabinet having a front wall, a rear wall and a sidewall; (B) a drop board pivotally secured to said cabinet and movable between a dropped position wherein said board is substantially horizontal and a raised position wherein said board is substantially vertical, said drop board defining a plenum and in said dropped position having an upper surface defining a plurality of spaced apertures in gaseous communication with said plenum, said plenum being substantially coextensive with said plurality of apertures, said drop board being pivotally mounted at one end in said cabinet and in said raised position comprising at least a portion of said front wall; (C) an air source for blowing heated dry air; (D) means for selectively operatively connecting and disconnecting said air source and said plenum, said connecting means operatively connects said air source and said plenum when said drop board is in said dropped position and disconnecting the same when said drop board is in said raised position; and (E) support means normally disposed within said cabinet for supporting objects to be dried over said apertures when said board is in said dropped position, said support means being movable between a withdrawn position totally within said cabinet and an extended position extending at least partially out of said cabinet.
Claim 39
Dependent Claim 42 words
The drying center of claim 1 wherein said air source is disposed within said housing and spaced from said plenum means to enable movement of said plenum means between said operative position and said storage position without movement of said air source.
Claim 40
Dependent Claim 11 words
The drying center of claim 34 wherein said housing is stationary.
Claim 41
Dependent Claim 42 words
The drying center of claim 16 wherein said air source is disposed within said cabinet and spaced from said drop board to enable movement of said drop board between said dropped position and said raised position without movement of said air source.
Claim 42
Dependent Claim 11 words
The drying center of claim 36 wherein said cabinet is stationary.
Claim 43
Dependent Claim 41 words
The drying center of claim 28 wherein said air source is disposed in said cabinet and spaced from said drop board to enable movement of said drop board between said dropped position and raised position without movement of said air source.
Claim 44
Dependent Claim 11 words
The drying center of claim 38 wherein said cabinet is stationary.
Claim 45
Dependent Claim 42 words
The drying center of claim 33 wherein said air source is disposed in said cabinet and spaced from said drop board, to enable movement of said drop board between said dropped position and said raised position without movement of said air source.
Claim 46
Dependent Claim 11 words
The drying center of claim 40 wherein said cabinet is stationary.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1992-08-14 1993-02-13 1993-08-15 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1996-08-14 1997-02-13 1997-08-15 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2000-08-14 2001-02-13 2001-08-15 $7700.00 Window Closed / Lapsed

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