Patent US4267996A successfully refreshed from Google Patents.
US4267996A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bag holder apparatus
Assignee: Individual
•
Filing: 1978-07-13
•
Granted: 1981-05-19
•
Expires: 1998-07-13
Abstract
Abstract A supporting stand for holding open end leaf bags, or the like, in an open position has first and second base members rotatably attached to each other and each base member has a resilient leg attached to each end portion thereof. The base members can be locked into an open position with the legs extending upward from the base member and each pair of legs can be bowed inward to engage the folded lip of a leaf bag, which then stretches the bag open. Each leg has a protective tip to frictionally engage the bag and prevent tearing a hole therein, and the bases may be rotated into a folded position for storage.
Inventors
- 👤 Joseph A. Turcott
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 06:42
CPC Classifications
B; B65; B65F; B65F1/00; B65F1/14; B65F1/141; B65F1/1415; B65B; B65B67/00; B65B67/12; B65B67/1205
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
194 words
A supporting stand for holding open leaf bags or the like in an open position comprising in combination: a first base member; a first pair of resilient legs connected to said first base member, one leg on each end portion of said base member; a second base member; a second pair of resilient legs connected to said second base member, one leg on each end portion of said base member; attaching means for movably attaching said first and second base members so that one base member can be rotated on the other from a folded to a supportive position; locking means for locking said first and second base members generally perpendicular to each other in a supportive position; and bag engaging tips formed on each end of each of said first pair and each of said second pair of legs, whereby said first and second base members can be positioned in a supportive position with their legs extending therefrom and said legs bowed to engage a folded lip of a leaf bag, or the like, with said bag engaging tips to hold said bag open end open with the bias of said bowed legs.
Claim 2
Dependent Claim
194 words
A supporting stand for holding open leaf bags or the like in an open position comprising in combination: a first base member; a first pair of resilient legs connected to said first base member, one leg on each end portion of said base member; a second base member; a second pair of resilient legs connected to said second base member, one leg on each end portion of said base member; attaching means for movably attaching said first and second base members so that one base member can be rotated on the other from a folded to a supportive position; locking means for locking said first and second base members generally perpendicular to each other in a supportive position; and bag engaging tips formed on each end of each of said first pair and each of said second pair of legs, whereby said first and second base members can be positioned in a supportive position with their legs extending therefrom and said legs bowed to engage a folded lip of a leaf bag, or the like, with said bag engaging tips to hold said bag open end open with the bias of said bowed legs.
Claim 3
Dependent Claim
20 words
The supporting stand in accordance with claim 1, in which said first and second pair of legs are fiberglass rods.
Claim 4
Dependent Claim
36 words
A supportive stand in accordance with claims 1 or 2 in which said bag engaging tips are enlarged rubber tips frictionally attached to one end of each of said first and second pair of resilient legs.
Claim 5
Dependent Claim
73 words
A supportive stand in accordance with claim 2 in which said first base member has a notched portion cut on one side thereof at least as wide as said second base member and said second base member has a notched portion on one side thereof at least as wide as said first base member whereby said first and second base members can be rotated for said notched sides to slip into each other.
Claim 6
Dependent Claim
41 words
The supporting stand in accordance with claim 4 in which a shaft extends through said first and second base members centered on said notched portion of said first and second members to rotatably hold said first and second base members together.
Claim 7
Dependent Claim
41 words
A supporting stand in accordance with claim 5 in which said shaft connecting said first and second supporting members has an enlarged protective covering on one end to prevent damage to the bottom of a bag attached to said supporting stand.
Claim 8
Dependent Claim
57 words
The supporting stand in accordance with claim 4 in which said first base member is shorter than said second base member so said first and second members may be rotated one on top of the other with said first pair of resilient legs positioned inside said second pair of resilient legs to fold said supporting stand flat.
Claim 9
Dependent Claim
30 words
A supporting stand in accordance with claim 6 in which said first base member and second base member may be separated by sliding said first base member on said shaft.
Claim 10
Dependent Claim
23 words
A supporting stand in accordance with claim 4 in which said first and second base members are wooden members in a rectangular cross-section.
Claim 11
Dependent Claim
39 words
The supporting stand in accordance with claim 1 in which said first base member has means for tightening said first pair of legs thereto and said second base member has means for tightening said second pair of legs thereto.
References Cited (Backward Citations)
US666516A
Cited
US1694079A
Cited
US1971642A
Cited
US3222019A
Cited
US3633859A
Cited
US3756548A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-05-18 | 1984-11-17 | 1985-05-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-05-18 | 1988-11-17 | 1989-05-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-05-18 | 1992-11-17 | 1993-05-19 | $7700.00 | Window Closed / Lapsed |