Patent US4912875A successfully refreshed from Google Patents.
US4912875A
Expired / Lapsed
US
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Flower pot and saucer
Assignee: Plastique DCN Inc
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Filing: 1989-02-27
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Granted: 1990-04-03
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Expires: 2009-02-27
Abstract
Abstract The disclosure herein describes a plant assembly that includes a pot and a saucer adapted to be nested together in similarly constructed assemblies; the pot consists of an inverted frusto-conical body with an elongated hollow conically-shaped central part upwardly extending from the bottom wall thereof; the saucer consists of a cylindrical body that includes also a frusto-conical central part that extends upwardly from the bottom wall. Both central parts have enlarged lower areas defining supports allowing similarly constructed pot and saucer assemblies to be nested one within the other.
Inventors
- 👤 Pierre Tardif
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 14:07
CPC Classifications
A; A01; A01G; A01G9/00; A01G9/04
Claims Analysis
Total Claims: 22
Claim 1
Independent Claim
194 words
A plant assembly including a pot and a saucer adapted to be nested together in similarly constructed assemblies, said pot and saucer including means cooperating to mount said saucer to the lower part of said pot; said pot consisting of an inverted frusto-conical body having a bottom wall, an upper open end and an elongated hollow suspension member extending upwardly from and being contiguous with the bottom wall; said suspension member having a conically-shaped side wall with a first area in the lower region thereof that is enlarged with respect to the inherent dimensions of said suspension member side wall; said saucer consisting of a cylindrical body having a bottom portion and a hollow frusto-conical central portion extending upwardly from and contiguous with said bottom portion; said central portion being so configured as to fit partially within said first enlarged area of said suspension member and having a second enlarged area in the lower region thereof so configured as to fit over said first enlarged area of the suspension member of a lower similarly constructed plant assembly nested therebeneath; and said first enlarged area defining a support for an upper similarly constructed plant assembly.
Claim 2
Dependent Claim
194 words
A plant assembly including a pot and a saucer adapted to be nested together in similarly constructed assemblies, said pot and saucer including means cooperating to mount said saucer to the lower part of said pot; said pot consisting of an inverted frusto-conical body having a bottom wall, an upper open end and an elongated hollow suspension member extending upwardly from and being contiguous with the bottom wall; said suspension member having a conically-shaped side wall with a first area in the lower region thereof that is enlarged with respect to the inherent dimensions of said suspension member side wall; said saucer consisting of a cylindrical body having a bottom portion and a hollow frusto-conical central portion extending upwardly from and contiguous with said bottom portion; said central portion being so configured as to fit partially within said first enlarged area of said suspension member and having a second enlarged area in the lower region thereof so configured as to fit over said first enlarged area of the suspension member of a lower similarly constructed plant assembly nested therebeneath; and said first enlarged area defining a support for an upper similarly constructed plant assembly.
Claim 3
Dependent Claim
25 words
An assembly as defined in claim 1, wherein said support consists of an annular shoulder defined in the outer side wall of said suspension member.
Claim 4
Dependent Claim
22 words
An assembly as defined in claim 1, wherein said pot and said saucer are each unitary bodies formed of moulded plastic material.
Claim 5
Dependent Claim
47 words
An assembly as defined in claim 1, wherein said cooperating means include aperture means in said bottom wall of said pot and upstanding means extending from and integrated with said bottom portion of said saucer, said upstanding means protruding and engaging said aperture means of said pot.
Claim 6
Dependent Claim
33 words
An assembly as defined in claim 4, wherein said bottom portion of said saucer further includes a series of arc-shaped upwardly projecting walls for supportingly receiving the bottom wall of said suspension member.
Claim 7
Dependent Claim
26 words
An assembly as defined in claim 1, further comprising aperture means at the upper end of said suspension member for receiving attachments for hanging said assembly.
Claim 8
Dependent Claim
29 words
An assembly as defined in claim 6, wherein the upper end of said suspension member extends vertically above a plane that includes the upper open end of said pot.
Claim 9
Dependent Claim
20 words
An assembly as defined in claim 7, wherein the upper edge of the open end of said pot is rounded.
Claim 10
Dependent Claim
41 words
An assembly as defined in claim 1, comprising stopper means on the bottom wall of said pot for providing support of an upper similarly constructed assembly whenever an accidental excessive force causes the enlarged area of the support to be passed.
Claim 11
Dependent Claim
13 words
An assembly as defined in claim 9 wherein said suspension member is hollow,.
Claim 12
Dependent Claim
38 words
An assembly as defined in claim 1, wherein the side wall of the central portion of the saucer extends in the prolongation of the side wall of the suspension member when a saucer and a pot are assembled.
Claim 13
Dependent Claim
32 words
An assembly as defined in claim 11, wherein the angle of the side wall of the suspension member is about 3° to 5° relative to a vertical symetrical axis of said pot.
Claim 14
Dependent Claim
12 words
An assembly as defined in claim 12, wherein said angle is 4°.
Claim 15
Dependent Claim
37 words
An assembly as defined in claim 13 wherein the angle of the side wall of the inverted frusto-conical body of the pot is 52° relative to a horizontal plane passing through the bottom wall of said pot.
Claim 16
Dependent Claim
40 words
An assembly as defined in claim 1, 12 or 13, wherein the angle of the side wall of the inverted frusto-conical body of the pot is 52° relative to a horizontal plane passing through the bottom wall of said pot.
Claim 17
Dependent Claim
37 words
An assembly as defined in claim 12 wherein the angle of the side wall of the inverted frusto-conical body of the pot is 52° relative to a horizontal plane passing through the bottom wall of said pot.
Claim 18
Dependent Claim
13 words
An assembly as defined in claim 1 wherein said suspension member is hollow,.
Claim 19
Dependent Claim
203 words
A plant assembly including a pot and a saucer adapted to be nested together in similarly constructed assemblies, said pot and saucer including means cooperating to mount said saucer to the lower part of said pot: said pot comprising an inverted frusto-conical body having a bottom wall, an upper open end and an elongated hollow suspension member extending upwardly from and being contiguous with the bottom wall; said suspension member having a conically-shaped side wall with a first external shoulder thereof, larger than the inherent conical taper of said suspension member side wall; said suspension member being hollow; said saucer comprising a cylindrical body having a bottom portion and a hollow frusto-conical central portion extending upwardly from and contiguous with said bottom portion; said central portion being configured so as to fit partially within the area defined by said first external shoulder of said suspension member and having a second external shoulder in the lower region thereof so configured as to fit over the first external shoulder of the suspension member of a lower similarly constructed plant assembly nested therebeneath; and the first external shoulder of the side wall of the suspension member defining a support for an upper similarly constructed plant assembly.
Claim 20
Dependent Claim
203 words
A plant assembly including a pot and a saucer adapted to be nested together in similarly constructed assemblies, said pot and saucer including means cooperating to mount said saucer to the lower part of said pot: said pot comprising an inverted frusto-conical body having a bottom wall, an upper open end and an elongated hollow suspension member extending upwardly from and being contiguous with the bottom wall; said suspension member having a conically-shaped side wall with a first external shoulder thereof, larger than the inherent conical taper of said suspension member side wall; said suspension member being hollow; said saucer comprising a cylindrical body having a bottom portion and a hollow frusto-conical central portion extending upwardly from and contiguous with said bottom portion; said central portion being configured so as to fit partially within the area defined by said first external shoulder of said suspension member and having a second external shoulder in the lower region thereof so configured as to fit over the first external shoulder of the suspension member of a lower similarly constructed plant assembly nested therebeneath; and the first external shoulder of the side wall of the suspension member defining a support for an upper similarly constructed plant assembly.
Claim 21
Dependent Claim
41 words
An assembly as defined in claim 18, comprising stopper means on the bottom wall of said pot for providing support of an upper similarly constructed assembly whenever an accidental excessive force causes the enlarged area of the support to be passed.
Claim 22
Dependent Claim
61 words
An assembly as defined in claim 18 wherein the angle of the side wall of the suspension member is about 3°-5° relative to a vertical symmetrical axis of said pot, and wherein the angle of said side wall of said inverted frusto-conical body of the pot is 52° relative to a horizontal plane passing through the bottom wall of said pot.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1993-04-02 | 1993-10-02 | 1994-04-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-04-02 | 1997-10-02 | 1998-04-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-04-02 | 2001-10-02 | 2002-04-03 | $7700.00 | Window Closed / Lapsed |