US3268926A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Seat cushion
Assignee: Goodrich Corp
•
Filing: 1964-12-09
•
Granted: 1966-08-30
•
Expires: 1984-12-09
Abstract
No abstract record available.
Inventors
- 👤 Talalay Anselm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 14:14
CPC Classifications
A; A47; A47C; A47C27/00; A47C27/14; A47C27/15; A47C27/148; A47C7/00; A47C7/02; A47C7/18; B; B63; B63C; B63C9/00; B63C9/28; B63C9/30
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
159 words
A SEAT CUSHION INTENDED TO SERVE AS AUXILIARY FLOATTION EQUIPMENT FOR SUPPORTING A PERSON IN THE WATER WHICH COMPRISES A BODY PORTION MADE OF FLEXIBLE RESILIENT OPENCELL CELLULAR FOAM MATERIAL WHICH UNDERLIES AND SUPPORTS THE TRUNK AND THIGHS OF A PERSON SITTING UPON THE CUSHION IN A NORMAL MANNER AND PROVIDES A RESILIENT CUSHIONING COMPONENT FOR COMFORTABLE SEATING, LONGITUDINALLY DISPOSED FLOATATION ELEMENTS POSITIONED ALONG THE SIDE MARGINAL ZONES OF THE CUSHION, AND A FLOATATION ELEMENT POSITIONED ALONG THE REAR MARGINAL ZONE OF THE CUSHION, SAID FLOATATION ELEMENTS BEING MADE OF A FLEXIBLE RESILIENT CLOSEDCELL CELLULAR FOAM MATERIAL HAVING A SPECIFIC GRAVITY LESS THAN THAT OF WATER AND BEING COMBINED WITH SAID BODY PORTION OF THE CUSHION TO PROVIDE A UNITARY STRUCTURE, THE MARGINS OF THE UPPER SURFACE OF SAID BODY PORTION BEING SUBSTANTIALLY COEXTENSIVE WITH THE UPPER MARGINAL EDGES OF SAID SEAT CUSHION AND SAID BODY PORTION HAVING A HEIGHT SUBSTANTIALLY EQUAL TO THE HEIGHT OF SAID FLOTATION ELEMENTS.
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) | 1969-08-29 | 1970-02-28 | 1970-08-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-29 | 1974-02-28 | 1974-08-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-29 | 1978-02-28 | 1978-08-30 | $7700.00 | Window Closed / Lapsed |