US4537377A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bag holder
Assignee: Individual
•
Filing: 1984-11-30
•
Granted: 1985-08-27
•
Expires: 2004-11-30
Abstract
Abstract A bag holder molded integrally from plastic material for holding plastic shopping bags having handle openings is disclosed. The holder has front and rear frame members of inverted U-shape which are pivotally interconnected by plastic hinge webs which enable the opening and closing of the frames. The handle openings of a bag are positioned over upstanding flanges provided on the front and rear frames and interconnected links which are molded integrally with the frames limit the extent of opening of the frame members. Also disclosed is additional bag securing means consisting of integrally molded flexible straps which carry bag securing buttons which are snugly received within circular openings provided in the frames to clamp a bag to the holder. The holder enables the convenient hanging of plastic shopping bags for use as garbage and refuse bags.
Inventors
- 👤 W. Donald Shewchuk
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 11:01
CPC Classifications
B; B65; B65B; B65B67/00; B65B67/12; B65B67/1244
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
145 words
A holder for garbage and refuse bags integrally molded of plastic material comprising front and rear frame members each of inverted U-shape interconnected at the ends of their arms by hinges formed of webs of plastic material permitting relative movement of the frame members from closed contacting position to open position, and having means to secure the frame members in closed contacting position, and and means on the front and rear frame members to hold a shopping, garbage or refuse bag, and links molded integrally with the front and rear frame members, one end of each link being pivotally secured to its respective frame member by a plastic hinge web, with the free ends of the links on the rear frame member being pivotally interconnected with the free ends of respective links on the front frame member to limit the opening of the frame members.
Claim 2
Dependent Claim
145 words
A holder for garbage and refuse bags integrally molded of plastic material comprising front and rear frame members each of inverted U-shape interconnected at the ends of their arms by hinges formed of webs of plastic material permitting relative movement of the frame members from closed contacting position to open position, and having means to secure the frame members in closed contacting position, and and means on the front and rear frame members to hold a shopping, garbage or refuse bag, and links molded integrally with the front and rear frame members, one end of each link being pivotally secured to its respective frame member by a plastic hinge web, with the free ends of the links on the rear frame member being pivotally interconnected with the free ends of respective links on the front frame member to limit the opening of the frame members.
Claim 3
Dependent Claim
47 words
A holder according to claim 1, wherein the rear frame member has an upstanding flange and the front frame member has an upstanding handle flange, the upstanding flange engaging within handle openings in plastic shopping bags to secure the bags to the holder and extend downwardly therefrom.
Claim 4
Dependent Claim
50 words
A holder according to claim 2, wherein the handle flange on the front frame member is provided with an inwardly and downwardly extending lip to engage over the top edge of the upstanding flange on the rear frame member to removably secure the frame members together in closed contacting position.
Claim 5
Dependent Claim
98 words
A holder according to claim 1, wherein an upper surface of the rear frame member is provided with two or more flexible straps of plastic material molded integrally therewith, with each flexible strap having an integrally molded bag securing button of a size to be snugly and removably received within a circular opening provided in an adjacent surface of the rear frame member, material of a bag to be held by the holder being positioned over the circular openings and the respective bag securing buttons then engaged into their respective openings to secure the bag to the holder.
Claim 6
Dependent Claim
23 words
A holder according to claim 4 wherein the bag securing buttons are of conical shape for snug reception within their respective circular openings.
Claim 7
Dependent Claim
31 words
A holder according to claim 4, wherein the front frame member is also provided with said flexible straps, buttons, and circular openings to secure a forward portion of the bag thereto.
References Cited (Backward Citations)
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US2789781A
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US3388882A
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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) | 1988-08-26 | 1989-02-25 | 1989-08-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-08-26 | 1993-02-25 | 1993-08-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-08-26 | 1997-02-25 | 1997-08-27 | $7700.00 | Window Closed / Lapsed |