US2675102A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Torque converter transmission control
Assignee: Old Carco LLC
•
Filing: 1949-09-21
•
Granted: 1954-04-13
•
Expires: 1969-09-21
Abstract
No abstract record available.
Inventors
- 👤 Maurice C Robinson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 10:22
CPC Classifications
F; F16; F16H; F16H47/00; F16H47/06; F16H47/08
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2380677A
Cited
US2332593A
Cited
US2407289A
Cited
US2368684A
Cited
US2449586A
Cited
US2397634A
Cited
US2454614A
Cited
US2495515A
Cited
US2487606A
Cited
US2555702A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-04-12 | 1957-10-12 | 1958-04-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-04-12 | 1961-10-12 | 1962-04-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-04-12 | 1965-10-12 | 1966-04-13 | $7700.00 | Window Closed / Lapsed |