US3310995A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hand brake mechanism
Assignee: Motors Liquidation Co
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Filing: 1964-12-29
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Granted: 1967-03-28
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Expires: 1984-12-29
Abstract
No abstract record available.
Inventors
- 👤 Robert M Buchwald
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 22:47
CPC Classifications
B; B60; B60T; B60T7/00; B60T7/02; B60T7/08; B60T7/10; B60T7/102; B60T7/104; B60T7/105; G; G05; G05G; G05G7/00; G05G7/02; G05G7/04; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20576; Y10T74/20636; Y10T74/20672; Y10T74/20684; Y10T74/20696; Y10T74/20702
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
94 words
A HAND BRAKE FOR A MOTOR VEHICLE COMPRISING: FIRST MEANS CARRIED BY A FIXED PORTION OF THE VEHICLE; SECOND MEANS PIVOTALLY CARRIED BY SAID FIRST MEANS AND ADAPTED TO HAVE A MANUAL FORCE EXERTED THEREON; AND THIRD MEANS PIVOTALLY CARRIED BY THE SECOND MEANS AND ENGAGED BY A CABLE TO VEHICLE BRAKES, SAID THIRD MEANS BEING CAMMABLE BY THE SECOND MEANS IN RESPONSE TO A FORCE FROM SAID SECOND MEANS DURING A PIVOTAL MOVEMENT THEREOF TO ENERGIZE VEHICLE BRAKES, SAID THIRD MEANS AND SAID FIRST MEANS BEING SELECTIVELY ENGAGEABLE TO HOLD VEHICLE BRAKES ENERGIZED.
Claim 2
Dependent Claim
94 words
A HAND BRAKE FOR A MOTOR VEHICLE COMPRISING: FIRST MEANS CARRIED BY A FIXED PORTION OF THE VEHICLE; SECOND MEANS PIVOTALLY CARRIED BY SAID FIRST MEANS AND ADAPTED TO HAVE A MANUAL FORCE EXERTED THEREON; AND THIRD MEANS PIVOTALLY CARRIED BY THE SECOND MEANS AND ENGAGED BY A CABLE TO VEHICLE BRAKES, SAID THIRD MEANS BEING CAMMABLE BY THE SECOND MEANS IN RESPONSE TO A FORCE FROM SAID SECOND MEANS DURING A PIVOTAL MOVEMENT THEREOF TO ENERGIZE VEHICLE BRAKES, SAID THIRD MEANS AND SAID FIRST MEANS BEING SELECTIVELY ENGAGEABLE TO HOLD VEHICLE BRAKES ENERGIZED.
References Cited (Backward Citations)
US2112607A
Cited
US3217558A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-03-27 | 1970-09-26 | 1971-03-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-03-27 | 1974-09-26 | 1975-03-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-03-27 | 1978-09-26 | 1979-03-28 | $7700.00 | Window Closed / Lapsed |