US4090542A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Foldable tote bag
Assignee: Individual
•
Filing: 1976-09-08
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Granted: 1978-05-23
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Expires: 1996-09-08
Abstract
Abstract A tote bag may be folded from an article-receiving position to a collapsed position and includes a receptacle which has four longitudinal walls and first and second open ends. First and second covers may be attached to opposite ends of the walls, and the first and second ends may be closed by the first and second covers, respectively. Reinforcement means pivotably attached to one of the walls are provided for holding the bag in the article-receiving position.
Inventors
- 👤 Walter L. Hacker, Jr.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 15:10
CPC Classifications
A; A45; A45C; A45C7/00; A45C7/0059; A45C7/0077
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
174 words
A tote bag foldable from an article-receiving position to a collapsed position comprising: a receptacle having four longitudinal walls and having first and second open ends; first and second covers hingeably attached to opposite ends of one of said walls, said first and second ends being closable by said first and second covers, respectively; fastening means attached to the wall disposed opposite to said one of said walls and fastened to said first and second covers, respectively, for fastening said first and second covers to said wall disposed opposite to said one wall, and wherein the walls joining said one of said walls are foldable along longitudinal axes, respectively, each of said axes being disposed substantially midway on each of the joining walls, respectively; reinforcement means pivotably attached to said one of said walls, and including attachment means for attaching said reinforcement means to said wall disposed opposite to said one of said walls in said article-receiving position, said reinforcement means being collapsible into a position disposed substantially along said one of said walls.
Claim 2
Dependent Claim
174 words
A tote bag foldable from an article-receiving position to a collapsed position comprising: a receptacle having four longitudinal walls and having first and second open ends; first and second covers hingeably attached to opposite ends of one of said walls, said first and second ends being closable by said first and second covers, respectively; fastening means attached to the wall disposed opposite to said one of said walls and fastened to said first and second covers, respectively, for fastening said first and second covers to said wall disposed opposite to said one wall, and wherein the walls joining said one of said walls are foldable along longitudinal axes, respectively, each of said axes being disposed substantially midway on each of the joining walls, respectively; reinforcement means pivotably attached to said one of said walls, and including attachment means for attaching said reinforcement means to said wall disposed opposite to said one of said walls in said article-receiving position, said reinforcement means being collapsible into a position disposed substantially along said one of said walls.
Claim 3
Dependent Claim
93 words
A tote bag according to claim 1 further comprising a second tote bag having smaller longitudinal dimensions than said first tote bag, but otherwise similar thereto, one of the walls of said second tote bag being attached to said one of said walls of said first tote bag, the second covers of said tote bags being substantially in the same plane in the article-receiving positions of said tote bags, and wherein said covers are further foldable about lines transverse to said axes and in a plane parallel to said one of said walls.
Claim 4
Dependent Claim
16 words
A tote bag according to claim 1 wherein said first cover is formed with a recess.
Claim 5
Dependent Claim
58 words
A tote bag according to claim 2 further comprising a handle having first and second ends, the first end thereof being attachable to said wall disposed opposite said one of said walls of said first tote bag, the second end thereof being attachable to the wall disposed opposite said one of said walls of said second tote bag.
Claim 6
Dependent Claim
19 words
A tote bag according to claim 3 including a foldable pocket attached to one of the joining walls thereof.
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) | 1981-05-22 | 1981-11-21 | 1982-05-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-05-22 | 1985-11-21 | 1986-05-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-05-22 | 1989-11-21 | 1990-05-23 | $7700.00 | Window Closed / Lapsed |