Patent US3664682A successfully refreshed from Google Patents.
US3664682A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined crash pad and air bag for motor vehicles
Assignee: Individual
•
Filing: 1970-07-15
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Granted: 1972-05-23
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Expires: 1990-07-15
Abstract
Abstract THIS APPLICATION DISCLOSES A COMBINED CRASH PAD AND AIR BAG FOR MOTOR VEHICLES, WHICH IS ARRANGED TO AUTOMATICALLY MOVE INTO PROTECTIVE POSITION IN FRONT OF THE DRIVER AND PASSENGER UPON IMPACT OF THE VEHICLE WITH THE OTHER OBJECT AT AND ABOVE A PRE-DETERMINED SPEED.
Inventors
- 👤 Casimir E Wycech
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 16:51
CPC Classifications
B; B60; B60R; B60R21/00; B60R21/02; B60R21/16; B60R21/06; B60R21/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-05-23 | 1975-11-22 | 1976-05-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-05-23 | 1979-11-22 | 1980-05-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-05-23 | 1983-11-22 | 1984-05-23 | $7700.00 | Window Closed / Lapsed |