US3203733A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety devices for vehicles
Assignee: Individual
•
Filing: 1963-03-18
•
Granted: 1965-08-31
•
Expires: 1983-03-18
Abstract
No abstract record available.
Inventors
- 👤 Norman F Priest
- 👤 Maxim D Levinrad
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 22:08
CPC Classifications
B; B60; B60R; B60R21/00; B60R21/02; B60R2021/003; B60R2021/0039; B60R2021/0058; B60R2021/0206; B60R2021/022
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
138 words
IN COMBINATION WITH A VEHICLE HAVING A SEAT PROVIDED WITH A SEAT BACK AND CONSTRUCTED OF A METALLIC FRAME, A SAFETY DEVICE SUPPORTED BY SAID FRAME INCLUDING A TUBULAR MEMBER SECURED TO SAID FRAME, A ROD SLIDABLY MOUNTED IN SAID TUBULAR MEMBER, A SPRING FOR YIELDINGLY URGING SAID ROD WITHIN SAID TUBULAR MEMBER, A SUPPORTING PLATE SECURED TO THE UPPER END OF SAID ROD, A PAIR OF TUBULAR ARMS PIVOTED TO SAID SUPPORTING PLATE, TELESCOPIC ARMS SLIDABLY MOUNTED IN SAID TUBULAR ARMS, SHOULDER ENGAGING PORTIONS ON THE OUTER ENDS OF SAID ARMS TO ENGAGE THE SHOULDERS OF A PASSENGER OCCUPYING SAID SEAT, A PULLEY ON SAID SUPPORTING PLATE, AND A FLEXIBLE CABLE TRAINED OVER SAID PULLEY WITH ONE END CONNECTED TO ONE OF SAID TELESCOPIC ARMS AND THE OTHER END CONNECTED TO THE OTHER OF SAID TELESCOPIC ARMS.
Claim 2
Dependent Claim
138 words
IN COMBINATION WITH A VEHICLE HAVING A SEAT PROVIDED WITH A SEAT BACK AND CONSTRUCTED OF A METALLIC FRAME, A SAFETY DEVICE SUPPORTED BY SAID FRAME INCLUDING A TUBULAR MEMBER SECURED TO SAID FRAME, A ROD SLIDABLY MOUNTED IN SAID TUBULAR MEMBER, A SPRING FOR YIELDINGLY URGING SAID ROD WITHIN SAID TUBULAR MEMBER, A SUPPORTING PLATE SECURED TO THE UPPER END OF SAID ROD, A PAIR OF TUBULAR ARMS PIVOTED TO SAID SUPPORTING PLATE, TELESCOPIC ARMS SLIDABLY MOUNTED IN SAID TUBULAR ARMS, SHOULDER ENGAGING PORTIONS ON THE OUTER ENDS OF SAID ARMS TO ENGAGE THE SHOULDERS OF A PASSENGER OCCUPYING SAID SEAT, A PULLEY ON SAID SUPPORTING PLATE, AND A FLEXIBLE CABLE TRAINED OVER SAID PULLEY WITH ONE END CONNECTED TO ONE OF SAID TELESCOPIC ARMS AND THE OTHER END CONNECTED TO THE OTHER OF SAID TELESCOPIC ARMS.
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) | 1968-08-30 | 1969-03-01 | 1969-08-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-30 | 1973-03-01 | 1973-08-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-30 | 1977-03-01 | 1977-08-31 | $7700.00 | Window Closed / Lapsed |