Patent US3838758A successfully refreshed from Google Patents.
US3838758A
Expired / Lapsed
US
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Bag
Assignee: Individual
•
Filing: 1973-05-23
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Granted: 1974-10-01
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Expires: 1993-05-23
Abstract
Abstract A bag comprising two tubular portions interconnected by a transverse wall which forms a separator when the bag is in an extended position and which forms the base of the bag when the bag is in a collapsed position with one of the portions being disposed within the other. The bag is provided with a handle and a shoulder strap for carrying when in an extended position which are hidden when the bag is in a collapsed position and has another handle in the transverse wall for carrying when the bag is in a collapsed position.
Inventors
- 👤 J Brown
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 07:38
CPC Classifications
B; B65; B65D; B65D29/00; A; A45; A45C; A45C7/00; A45C7/0059; A45C7/0063
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
82 words
A bag comprising a first tubular portion and a second tubular portion each having an open end, transverse wall means secured to said tubular portions so that in an extended position said wall means forms a divider between said tubular portions and in a collapsed position said wall means forms a base with said second tubular portion being disposed within said first tubular portion, a handle on said wall means, and fastening means for said open ends secured to said tubular portions.
Claim 2
Dependent Claim
82 words
A bag comprising a first tubular portion and a second tubular portion each having an open end, transverse wall means secured to said tubular portions so that in an extended position said wall means forms a divider between said tubular portions and in a collapsed position said wall means forms a base with said second tubular portion being disposed within said first tubular portion, a handle on said wall means, and fastening means for said open ends secured to said tubular portions.
Claim 3
Dependent Claim
19 words
A bag according to claim 1, including single seam means securing said tubular portions and said wall means together.
Claim 4
Dependent Claim
15 words
A bag according to claim 2, including a second handle extending between said tubular portions.
Claim 5
Dependent Claim
55 words
A bag according to claim 3, including shoulder strap means extending between said tubular portions and overlying said second handle, said shoulder strap means including clips engageable with said faStening means, said second handle and said shoulder strap being disposed between said first tubular portion and said second tubular portion when in a collapsed position.
Claim 6
Dependent Claim
56 words
A bag according to claim 4, wherein said fastening means includes a strap secured to the inner surface of said first tubular portion when in an extended position so that when said bag is in a collapsed position said strap is on the outer surface of said first tubular position, said strap having a clip thereon.
Claim 7
Dependent Claim
35 words
A bag according to claim 5, wherein said fastening means includes grommets about the open ends of said tubular portions, and fastening loops secured at said open ends for engagement by selected of said clips.
Claim 8
Dependent Claim
22 words
A bag according to claim 6, including a pocket on the outer surface of said first portion when in a collapsed position.
References Cited (Backward Citations)
US1510815A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-09-30 | 1978-04-01 | 1978-10-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-09-30 | 1982-04-01 | 1982-10-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-09-30 | 1986-04-01 | 1986-10-01 | $7700.00 | Window Closed / Lapsed |