US3758128A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined beach chair and shopping cart
Assignee: Individual
•
Filing: 1971-06-24
•
Granted: 1973-09-11
•
Expires: 1991-06-24
Abstract
Abstract A device which can be used either as a beach chair or a beach, shopping and laundry cart comprising an open frame having vertical and horizontal sections covered with webbing and having means for detachably storing packages to be transported.
Inventors
- 👤 L Stenwall
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 22:08
CPC Classifications
A; A47; A47C; A47C1/00; A47C1/14; A47C1/143; B; B62; B62B; B62B1/00; B62B1/10; B62B1/12; B62B2202/00; B62B2202/26; B62B2202/52; B62B2202/66; Y; Y10; Y10S; Y10S280/00; Y10S280/07
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
139 words
A combined chair and cart comprising: A HOLLOW OPEN FRAME HAVING A VERTICAL SECTION AND A RELATIVELY MUCH LONGER HORIZONTAL SECTION, SAID SECTIONS BEING IN FIXED RELATIONSHIP WITH RESPECT TO ONE ANOTHER; WEBBING COVERING BOTH SECTIONS OF SAID FRAME; A HORIZONTAL AXLE EXTENDING TRANSVERSELY BETWEEN THE SIDES OF THE FRAME AND DISPOSED THEREUNDER IN A REGION COMMON TO BOTH SECTIONS; AXLE STIFFENER AND SUPPORT MEANS DISPOSED ON OPPOSITE SIDES OF SAID FRAME IN SAID REGION; AN INFLATABLE, ELONGATED AND GENERALLY CYLINDRICAL ROLLER BEING DISPOSED CIRCUMFERENTIALLY AND NON-REMOVABLY ABOUT THE AXLE AND EXTENDING HORIZONTALLY BETWEEN THE SUPPORT MEANS; AND A PAIR OF WHEELS DETACHABLY SECURABLE TO OPPOSITE ENDS OF SAID AXLE AT POSITIONS OUTSIDE OF THE SUPPORT MEANS, THE PERIPHERY OF SAID WHEELS IN THE ATTACHED POSITION EXTENDING RADIALLY WITH RESPECT TO SAID AXLE BEYOND THE PERIPHERY OF SAID ROLLER.
Claim 2
Dependent Claim
139 words
A combined chair and cart comprising: A HOLLOW OPEN FRAME HAVING A VERTICAL SECTION AND A RELATIVELY MUCH LONGER HORIZONTAL SECTION, SAID SECTIONS BEING IN FIXED RELATIONSHIP WITH RESPECT TO ONE ANOTHER; WEBBING COVERING BOTH SECTIONS OF SAID FRAME; A HORIZONTAL AXLE EXTENDING TRANSVERSELY BETWEEN THE SIDES OF THE FRAME AND DISPOSED THEREUNDER IN A REGION COMMON TO BOTH SECTIONS; AXLE STIFFENER AND SUPPORT MEANS DISPOSED ON OPPOSITE SIDES OF SAID FRAME IN SAID REGION; AN INFLATABLE, ELONGATED AND GENERALLY CYLINDRICAL ROLLER BEING DISPOSED CIRCUMFERENTIALLY AND NON-REMOVABLY ABOUT THE AXLE AND EXTENDING HORIZONTALLY BETWEEN THE SUPPORT MEANS; AND A PAIR OF WHEELS DETACHABLY SECURABLE TO OPPOSITE ENDS OF SAID AXLE AT POSITIONS OUTSIDE OF THE SUPPORT MEANS, THE PERIPHERY OF SAID WHEELS IN THE ATTACHED POSITION EXTENDING RADIALLY WITH RESPECT TO SAID AXLE BEYOND THE PERIPHERY OF SAID ROLLER.
Claim 3
Dependent Claim
33 words
The combination as set forth in claim 1, in which a horizontal support member extends transversely between opposite sides of said vertical open section to hold said wheels when detached from said axle.
Claim 4
Dependent Claim
22 words
The combination as set forth in claim 1 wherein said horizontal section is provided with means for holding rolled up storage bags.
Claim 5
Dependent Claim
26 words
The combination as set forth in claim 3 further including a flap secured to the vertical section for covering filled bags supported on the horizontal section.
References Cited (Backward Citations)
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FR948865A
Cited
US2721085A
Cited
US2967058A
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US3087740A
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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) | 1976-09-10 | 1977-03-12 | 1977-09-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-09-10 | 1981-03-12 | 1981-09-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-09-10 | 1985-03-12 | 1985-09-11 | $7700.00 | Window Closed / Lapsed |