US5154330A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shopping list holder
Assignee: RITCHIE WILLIAM B
•
Filing: 1990-06-29
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Granted: 1992-10-13
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Expires: 2010-06-29
Abstract
Abstract A shopping list holder having a novel method of fastening the holder on a vertical rod of a child seat on a standard shopping cart. The method of fastening permits the list holder to be positioned at two distinct angles of repose. The angle of reponse that is more accessible by the user is selected merely by choosing whether to fasten the list holder around a vertical rod from the right to left or from left to right. The use of magnetic strips enables the holder to be stored on a refrigerator or other metal surface to keep the list holder readily available for use at home.
Inventors
- 👤 William C. Haynes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 05:57
CPC Classifications
B; B62; B62B; B62B3/00; B62B3/14; B62B3/1428
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
290 words
A shopping list holder adapted for support on a shopping cart having at least one wall with an upper horizontal rod supported by a plurality of vertical rods, said shopping list holder comprising: a substantially flat member of rectangular shape having top and bottom surfaces, front and rear edges; fastener means, attached to said flat member adjacent to the front edge, for releasibly attaching said flat member to only one vertical rod of said wall and for enabling said flat member to be supported on the upper horizontal bar in a position suitable for comfortably accessing a shopping list positioned on the top surface of said flat member, said fastener means further comprising: swivel means, fastened on the top surface of said flat member, for providing a predetermined swivel point of attachment: grabbing means, attached to said swivel means, for releasibly engaging the vertical rod wherein the weight of the flat member causes said grabbing means to be firmly urged against the vertical rod such that the rear edge of said flat member is no higher than the front edge of said flat member when resting on the upper horizontal rod, said grabbing means further comprising: a shank having an eye end and a hook end, said eye end of the shank having an opening receiving said swivel means and being adapted to permit said grabbing means to freely swivel when attached to said swivel means, and said hook end of the shank having a radius of curvature adapted to surround the diameter of the vertical rod such that said hook end may releasably engage said vertical rod, said hook end opening which faces toward the bottom surface of said flat member when said hook end engages said vertical rod.
Claim 2
Dependent Claim
290 words
A shopping list holder adapted for support on a shopping cart having at least one wall with an upper horizontal rod supported by a plurality of vertical rods, said shopping list holder comprising: a substantially flat member of rectangular shape having top and bottom surfaces, front and rear edges; fastener means, attached to said flat member adjacent to the front edge, for releasibly attaching said flat member to only one vertical rod of said wall and for enabling said flat member to be supported on the upper horizontal bar in a position suitable for comfortably accessing a shopping list positioned on the top surface of said flat member, said fastener means further comprising: swivel means, fastened on the top surface of said flat member, for providing a predetermined swivel point of attachment: grabbing means, attached to said swivel means, for releasibly engaging the vertical rod wherein the weight of the flat member causes said grabbing means to be firmly urged against the vertical rod such that the rear edge of said flat member is no higher than the front edge of said flat member when resting on the upper horizontal rod, said grabbing means further comprising: a shank having an eye end and a hook end, said eye end of the shank having an opening receiving said swivel means and being adapted to permit said grabbing means to freely swivel when attached to said swivel means, and said hook end of the shank having a radius of curvature adapted to surround the diameter of the vertical rod such that said hook end may releasably engage said vertical rod, said hook end opening which faces toward the bottom surface of said flat member when said hook end engages said vertical rod.
Claim 3
Dependent Claim
76 words
The shopping list holder of claim 1 with a bend in the shank such that when the hook portion is fastened around the vertical bar from right to left results in a different angle of repose for said flat member that when said hook portion is fastened around the vertical bar left to right thereby producing a two position platform adjustable by choosing the direction that said grabbing means is releasibly fastened to said shopping cart.
Claim 4
Dependent Claim
15 words
The shopping list holder of claim 2 wherein said grabbing means is made of metal.
Claim 5
Dependent Claim
15 words
The shopping list holder of claim 2 wherein said grabbing means is made of plastic.
Claim 6
Dependent Claim
15 words
The shopping list holder of claim 2 wherein said flat member is made from plastic.
Claim 7
Dependent Claim
18 words
The shopping list holder of claim 2 wherein said flat member is made from a wood derived product.
Claim 8
Dependent Claim
15 words
The shopping list holder of claim 2 wherein said flat member is made from metal.
Claim 9
Dependent Claim
41 words
The shopping list holder of claim 1 wherein said shopping list holder further comprises: magnetic means, attached to the bottom surface of said flat member, for holding said shopping list holder in a selected position against a substantially vertical metal surface.
Claim 10
Dependent Claim
20 words
The shopping list holder of claim 8 wherein said magnetic means further comprises at least one strip of magnetic tape.
Claim 11
Dependent Claim
41 words
The shopping list holder of claim 9 wherein at least one strip of magnetic tape is located adjacent to the front edge of said flat member to provide additional support to keep said flat member in alignment with the horizontal bar.
Claim 12
Dependent Claim
19 words
The shopping list holder of claim 1 further comprising paper retainer means adapted for releasibly holding a shopping list.
Claim 13
Dependent Claim
17 words
The shopping list holder of claim 11 wherein said paper retainer means further comprises a spring clip.
Claim 14
Dependent Claim
31 words
The shopping list holder of claim 12 wherein said spring clip is the type found on a standard clip board and wherein swivel means is the eye of said spring clip.
Claim 15
Dependent Claim
20 words
The shopping list holder of claim 11 wherein said paper retainer means is adapted to hold a pad of papers.
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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) | 1995-10-13 | 1996-04-13 | 1996-10-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-10-13 | 2000-04-13 | 2000-10-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-10-13 | 2004-04-13 | 2004-10-13 | $7700.00 | Window Closed / Lapsed |