Patent US171505A successfully refreshed from Google Patents.
Patent US4560096A successfully refreshed from Google Patents.
US4560096A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Detachable bag intended particularly for use with a mobile container
Assignee: Individual
•
Filing: 1984-04-11
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Granted: 1985-12-24
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Expires: 2004-04-11
Abstract
Abstract The disclosure relates to a bag and is intended to receive a load. The bag has gripping handles and hooks for securing the bag to the mobile container body, the securing hooks being employed when the bag cooperates with the container body and inactive when the bag is not cooperating with the container and, inversely, the gripping handles being inactive when the bag is cooperating with the container and active when the bag is not cooperating with the container.
Inventors
- 👤 Peter Lucas
- 👤 John Staveley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 19:26
CPC Classifications
B; B62; B62B; B62B3/00; B62B3/14; B62B3/1464; Y; Y10; Y10S; Y10S224/00; Y10S224/925; Y10S280/00; Y10S280/03
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
142 words
A detachable bag for use in a conventional open topped supermarket trolley container, the bag being formed from flexible sheet material and having a flat base part to rest in the bottom of the trolley container and upstanding walls to receive within them a supply of goods, the upper peripheral area of the bag having, on opposite sides thereof, similar downwardly facing hook means permanently secured to said upper peripheral area for engaging over the upper periphery of a supermarket trolley container to suspend said opposite sides of the bag from the upper end thereof, said hook means being engageable one with the other to close the bag, strap form handle means attached to the bag on opposite sides thereof, and each strap form handle being attached to the upper portion of the bag to either side of a respective hook means.
Claim 2
Dependent Claim
142 words
A detachable bag for use in a conventional open topped supermarket trolley container, the bag being formed from flexible sheet material and having a flat base part to rest in the bottom of the trolley container and upstanding walls to receive within them a supply of goods, the upper peripheral area of the bag having, on opposite sides thereof, similar downwardly facing hook means permanently secured to said upper peripheral area for engaging over the upper periphery of a supermarket trolley container to suspend said opposite sides of the bag from the upper end thereof, said hook means being engageable one with the other to close the bag, strap form handle means attached to the bag on opposite sides thereof, and each strap form handle being attached to the upper portion of the bag to either side of a respective hook means.
Claim 3
Dependent Claim
26 words
A bag according to claim 1, wherein the volume and size of the bag are substantially equal respectively to the volume and size of the container.
Claim 4
Dependent Claim
24 words
A bag according to claim 1, wherein the volume of the bag is equal to approximately half the volume of the supermarket trolley container.
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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) | 1988-12-23 | 1989-06-24 | 1989-12-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-12-23 | 1993-06-24 | 1993-12-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-12-23 | 1997-06-24 | 1997-12-24 | $7700.00 | Window Closed / Lapsed |