US3318635A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Row seating
Assignee: American Seating Co
•
Filing: 1966-05-09
•
Granted: 1967-05-09
•
Expires: 1986-05-09
Abstract
No abstract record available.
Inventors
- 👤 Chester J Barecki
- 👤 William S Lindberg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 08:33
CPC Classifications
A; A47; A47C; A47C11/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
117 words
IN A ROW SEATING STRUCTURE, A PAIR OF SPACED LONGITUDINALLY-EXTENDING FRONT AND REAR TUBULAR RAILS, CROSS CHANNEL MEMBERS SECURED AT THEIR ENDS TO SAID TUBULAR RAILS TO PROVIDE A SEAT FRAME, LEG SUPPORT MEANS SECURED TO SAID FRONT TUBULAR RAIL AND EXTENDING UPWARDLY ABOVE SAID SEAT FRAME AT THE REAR AND SPACED OUTWARDLY FROM SAID REAR RAIL, BRACKET SUPPORT MEANS SECURED TO SAID REAR LEG MEANS AND EXTENDING FORWARDLY AND TO A POINT BELOW SAID TUBULAR REAR RAIL AND PROVIDING BETWEEN SAID RAIL AND SAID REAR LEG EXTENSION A BACK-SUPPORT SOCKET, A SEAT BACK SUPPORTED WITHIN SAID SOCKET BETWEEN SAID REAR RAIL AND REAR LEG EXTENSION, AND MEANS FOR SECURING SAID REAR RAIL TO SAID BRACKET MEANS.
Claim 2
Dependent Claim
117 words
IN A ROW SEATING STRUCTURE, A PAIR OF SPACED LONGITUDINALLY-EXTENDING FRONT AND REAR TUBULAR RAILS, CROSS CHANNEL MEMBERS SECURED AT THEIR ENDS TO SAID TUBULAR RAILS TO PROVIDE A SEAT FRAME, LEG SUPPORT MEANS SECURED TO SAID FRONT TUBULAR RAIL AND EXTENDING UPWARDLY ABOVE SAID SEAT FRAME AT THE REAR AND SPACED OUTWARDLY FROM SAID REAR RAIL, BRACKET SUPPORT MEANS SECURED TO SAID REAR LEG MEANS AND EXTENDING FORWARDLY AND TO A POINT BELOW SAID TUBULAR REAR RAIL AND PROVIDING BETWEEN SAID RAIL AND SAID REAR LEG EXTENSION A BACK-SUPPORT SOCKET, A SEAT BACK SUPPORTED WITHIN SAID SOCKET BETWEEN SAID REAR RAIL AND REAR LEG EXTENSION, AND MEANS FOR SECURING SAID REAR RAIL TO SAID BRACKET MEANS.
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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) | 1970-05-08 | 1970-11-07 | 1971-05-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-08 | 1974-11-07 | 1975-05-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-08 | 1978-11-07 | 1979-05-09 | $7700.00 | Window Closed / Lapsed |