US3470693A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined hydraulic system for a vehicle transmission mechanism and power steering gear
Assignee: Ford Motor Co
•
Filing: 1967-12-28
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Granted: 1969-10-07
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Expires: 1987-12-28
Abstract
No abstract record available.
Inventors
- 👤 Charles C Bookout
- 👤 Richard D Moan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 09:00
CPC Classifications
F; F16; F16H; F16H61/00; F16H61/14; B; B62; B62D; B62D5/00; B62D5/06; B62D5/07; F16H45/00; F16H45/02; F16H2045/0273; F16H2045/0294
Claims Analysis
Total Claims: 0
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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) | 1972-10-06 | 1973-04-07 | 1973-10-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-10-06 | 1977-04-07 | 1977-10-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-10-06 | 1981-04-07 | 1981-10-07 | $7700.00 | Window Closed / Lapsed |