US3316992A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Steering mechanism for vehicles with non-dirigible wheels
Assignee: Henschel Werke AG
•
Filing: 1964-08-25
•
Granted: 1967-05-02
•
Expires: 1984-08-25
Abstract
No abstract record available.
Inventors
- 👤 Schindler Karl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 06:14
CPC Classifications
B; B62; B62D; B62D11/00; B62D11/02; B62D11/06; B62D11/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
45 words
A METHOD OF STEERING A VEHICLE HAVING A DRIVE SHAFT AND NON-DIRIGIBLE WHEELS WHICH COMPRISES SUPERIMPOSING RATES OF REVOLUTION FOR INDIVIDUAL PAIRS OF OPPOSED WHEELS, EACH PAIR BEING MOUNTED ON A COMMON AXIS, ON THAT RATE PROVIDED BY THE DRIVE SHAFT, ACCORDING TO THE EQUATION:
Claim 2
Independent Claim
45 words
A METHOD OF STEERING A VEHICLE HAVING A DRIVE SHAFT AND NON-DIRIGIBLE WHEELS WHICH COMPRISES SUPERIMPOSING RATES OF REVOLUTION FOR INDIVIDUAL PAIRS OF OPPOSED WHEELS, EACH PAIR BEING MOUNTED ON A COMMON AXIS, ON THAT RATE PROVIDED BY THE DRIVE SHAFT, ACCORDING TO THE EQUATION:
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) | 1970-05-01 | 1970-10-31 | 1971-05-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-01 | 1974-10-31 | 1975-05-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-01 | 1978-10-31 | 1979-05-02 | $7700.00 | Window Closed / Lapsed |