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US4582225A Expired / Lapsed US ⏱️ 0.0 years remaining

Lazy susan porcelain powder dispenser

Assignee: Individual
•
Filing: 1984-06-28
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Granted: 1986-04-15
•
Expires: 2004-06-28
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Abstract

Abstract Base structure is provided from which an upstanding post is supported and separate top and bottom horizontal support plates are mounted on the post in vertically spaced relation and for rotation relative thereto. Sleeve structure is also rotatable on the post and disposed between and keys the plates against rotation relative to each other. A plurality of upright tubular fluent material reservoirs are supported from and extend between corresponding peripheral portions of the plates spaced about and outward from the post and the upper and lower ends of the reservoirs open upwardly and downwardly through the upper and lower plates, respectively. Manually actuatable dispensing structure is carried by the lower end of each reservoir and a horizontal closure plate is mounted on the post above the upper plate for rotation relative to and about the post. The closure plate includes outer peripheral portions overlying the upper ends of the reservoirs and one of the outer peripheral portions includes a vertical opening formed therethrough selectively registrable with the upper ends of the reservoirs upon angular displacement of the closure plate relative to the top plate. The closure plate is mounted on the post in friction connection with the top plate, whereby the cover plate will rotate with the top and bottom plates and yet may be rotated relative to the post independent of rotation of the top and bottom plates.

Inventors

  • 👤 Craig A. Peden
  • 👤 Kim A. Peden

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-08 09:18
CPC Classifications
A; A61; A61C; A61C19/00

Claims Analysis

Total Claims: 8
Claim 1
Independent Claim 431 words
A fluent material dispenser including base means, an upright post, the lower end of said post being stationarily mounted from said base means for support of said post in an upright position from a support surface upon which said base means rests, separate top and bottom horizontal support plates mounted on said post in vertically spaced relation and for rotation relative to and about said post, sleeve means rotatable on said post and keyed to each plate and thereby interconnecting said plates against rotation relative to each other, a plurality of upright tubular fluent material reservoirs supported from and extending between corresponding peripheral portions of said plates spaced about and outward from said post, the upper and lower ends of said reservoirs opening upwardly and downwardly through said top and bottom plates, respectively, manually actuatable dispensing means carried by the lower end of each reservoir and operable to dispense a predetermined quantity of fluent material from the corresponding reservoir, a horizontal closure plate mounted on said post above said top plate and for rotation relative to and about said post, said closure plate includng outer peripheral portions closely overlying the upper ends of said reservoirs, one of said outer peripheral portions including a single vertical opening formed therethrough selectively registrable with the upper ends of said reservoirs upon angular displacement of said closure plate about said post relative to said top plate, said sleeve means including a first lower sleeve rotatably mounted on said post above and downwardly frictionally abutted against opposing upper surface portions of said base disposed about said post, said bottom plate including a central supportive sleeve portion rotatably mounted on said post and downwardly abutted against the upper end of said first sleeve and keyed thereto for rotation therewith, said sleeve means further including a second sleeve rotatably mounted on said post and downwardly abutted against the upper end of said sleeve portion and keyed thereto for rotation therewith, said top plate including a central supportive sleeve portion rotatably mounted on said post and downwardly abutted against and keyed to the upper end of said second sleeve portion for rotation therewith, said closure plate including a central supportive sleeve portion rotatably mounted on said post above said top plate sleeve portion and downwardly fricitonally abutted thereagainst for rotation therewith, whereby said closure plate will rotate with said top plate when said top and the bottom plates are rotated relative to said post, and yet said closure plate may be rotated relative to said post independent of rotation of said top and bottom plates relative to said post.
Claim 2
Dependent Claim 431 words
A fluent material dispenser including base means, an upright post, the lower end of said post being stationarily mounted from said base means for support of said post in an upright position from a support surface upon which said base means rests, separate top and bottom horizontal support plates mounted on said post in vertically spaced relation and for rotation relative to and about said post, sleeve means rotatable on said post and keyed to each plate and thereby interconnecting said plates against rotation relative to each other, a plurality of upright tubular fluent material reservoirs supported from and extending between corresponding peripheral portions of said plates spaced about and outward from said post, the upper and lower ends of said reservoirs opening upwardly and downwardly through said top and bottom plates, respectively, manually actuatable dispensing means carried by the lower end of each reservoir and operable to dispense a predetermined quantity of fluent material from the corresponding reservoir, a horizontal closure plate mounted on said post above said top plate and for rotation relative to and about said post, said closure plate includng outer peripheral portions closely overlying the upper ends of said reservoirs, one of said outer peripheral portions including a single vertical opening formed therethrough selectively registrable with the upper ends of said reservoirs upon angular displacement of said closure plate about said post relative to said top plate, said sleeve means including a first lower sleeve rotatably mounted on said post above and downwardly frictionally abutted against opposing upper surface portions of said base disposed about said post, said bottom plate including a central supportive sleeve portion rotatably mounted on said post and downwardly abutted against the upper end of said first sleeve and keyed thereto for rotation therewith, said sleeve means further including a second sleeve rotatably mounted on said post and downwardly abutted against the upper end of said sleeve portion and keyed thereto for rotation therewith, said top plate including a central supportive sleeve portion rotatably mounted on said post and downwardly abutted against and keyed to the upper end of said second sleeve portion for rotation therewith, said closure plate including a central supportive sleeve portion rotatably mounted on said post above said top plate sleeve portion and downwardly fricitonally abutted thereagainst for rotation therewith, whereby said closure plate will rotate with said top plate when said top and the bottom plates are rotated relative to said post, and yet said closure plate may be rotated relative to said post independent of rotation of said top and bottom plates relative to said post.
Claim 3
Dependent Claim 24 words
The dispenser of claim 1 wherein said base means is weighted and includes downwardly facing lower surface means for support from a horizontal surface.
Claim 4
Dependent Claim 19 words
The dispenser of claim 1 wherein said top and bottom plates include inverted and upright conical central portions, respectively.
Claim 5
Dependent Claim 27 words
The dispenser of claim 1 wherein said dispensing means each includes an actuator therefor shiftable generally radially of said post and spring-biased toward a radial outermost position.
Claim 6
Dependent Claim 65 words
The dispenser of claim 4 wherein said dispensing means each includes means operable to prevent gravity flow of fluent material from the lower end of the corresponding reservoir when the actuator is in the outermost position and to dispense said predetermined quantity of fluent material from the lower end of the corresponding reservoir responsive to shifting of the actuator toward a radial innermost position thereof.
Claim 7
Dependent Claim 24 words
The dispenser of claim 5 wherein said base means is weighted and include downwardly facing lower surface means for support from a horizontal surface.
Claim 8
Dependent Claim 19 words
The dispenser of claim 6 wherein said top and bottom plates include inverted and upright conical central portions, respectively.

References Cited (Backward Citations)

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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1989-04-14 1989-10-14 1990-04-15 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1993-04-14 1993-10-14 1994-04-15 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1997-04-14 1997-10-14 1998-04-15 $7700.00 Window Closed / Lapsed

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