US3096845A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vehicle door locking system
Assignee: Trico Products Corp
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Filing: 1960-04-22
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Granted: 1963-07-09
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Expires: 1980-04-22
Abstract
No abstract record available.
Inventors
- 👤 John R Oishei
- 👤 Raymond A Deibel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:07
CPC Classifications
E; E05; E05B; E05B77/00; E05B77/46; E05B77/50
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
177 words
A DOOR LOCK ACTUATING SYSTEM FOR AN AUTOMOTIVE VEHICLE COMPRISING A PLURALITY OF DOORS IN SAID VEHICLE, LATCH LOCKS IN EACH OF SAID DOORS, MOTOR MEANS COUPLED TO EACH OF SAIT LATCH LOCKS, A SOURCE OF FLUID PRESSURE IN SAID VEHICLE, CONDUIT MEANS COUPLING SAID MOTOR MEANS TO SAID FLUID PRESSURE SOURCE, MANUALLY ACTUATABLE VALVE MEANS IN SAID CONDUIT MEANS FOR CAUSING SAID MOTOR MEANS TO COMMUNICATE WITH SAID FLUID PRESSURE SOURCE TO CAUSE SAID MOTOR MEANS TO EXERT A CONTINUOUS LOCKING FORCE ON SAID LATCH LOCKS AFTER SAID MANUALLY ACTUATABLE VALVE MEANS HAVE ONCE BEEN ACTUATED TO A LOCKING POSITION AND RELEASED OR FOR CAUSING SAID MOTOR MEANS TO COMMUNICATE WITH SAID FLUID PRESSURE SOURCE TO CAUSE SAID MOTOR MEANS TO EXERT A CONTINUOUS UNLOCKING FORCE ON SAID LATCH LOCKS AFTER SAID MANUALLY ACTUATABLE VAVLE MEANS HAVE ONCE BEEN ACTUATED TO AN UNLOCKING POSITION AND RELEASED AND MEANS FOR MAINTAINING SAID LATCH LOCKS IN THE CONDITION IN WHICH THEY WERE LAST PLACED AFTER SAID MOTOR MEANS ARE NO LONGER EXERTING A FORCE ON SAID LATCH LOCKS.
Claim 2
Dependent Claim
177 words
A DOOR LOCK ACTUATING SYSTEM FOR AN AUTOMOTIVE VEHICLE COMPRISING A PLURALITY OF DOORS IN SAID VEHICLE, LATCH LOCKS IN EACH OF SAID DOORS, MOTOR MEANS COUPLED TO EACH OF SAIT LATCH LOCKS, A SOURCE OF FLUID PRESSURE IN SAID VEHICLE, CONDUIT MEANS COUPLING SAID MOTOR MEANS TO SAID FLUID PRESSURE SOURCE, MANUALLY ACTUATABLE VALVE MEANS IN SAID CONDUIT MEANS FOR CAUSING SAID MOTOR MEANS TO COMMUNICATE WITH SAID FLUID PRESSURE SOURCE TO CAUSE SAID MOTOR MEANS TO EXERT A CONTINUOUS LOCKING FORCE ON SAID LATCH LOCKS AFTER SAID MANUALLY ACTUATABLE VALVE MEANS HAVE ONCE BEEN ACTUATED TO A LOCKING POSITION AND RELEASED OR FOR CAUSING SAID MOTOR MEANS TO COMMUNICATE WITH SAID FLUID PRESSURE SOURCE TO CAUSE SAID MOTOR MEANS TO EXERT A CONTINUOUS UNLOCKING FORCE ON SAID LATCH LOCKS AFTER SAID MANUALLY ACTUATABLE VAVLE MEANS HAVE ONCE BEEN ACTUATED TO AN UNLOCKING POSITION AND RELEASED AND MEANS FOR MAINTAINING SAID LATCH LOCKS IN THE CONDITION IN WHICH THEY WERE LAST PLACED AFTER SAID MOTOR MEANS ARE NO LONGER EXERTING A FORCE ON SAID LATCH LOCKS.
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) | 1966-07-08 | 1967-01-07 | 1967-07-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-08 | 1971-01-07 | 1971-07-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-08 | 1975-01-07 | 1975-07-09 | $7700.00 | Window Closed / Lapsed |