Patent US4588211A successfully refreshed from Google Patents.
Patent US2619848A successfully refreshed from Google Patents.
US2619848A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transmission and control mechanism therefor
Assignee: Borg Warner Corp
•
Filing: 1943-05-10
•
Granted: 1952-12-02
•
Expires: 1963-05-10
Abstract
No abstract record available.
Inventors
- 👤 Harold E Carnagua
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 23:47
CPC Classifications
F; F16; F16H; F16H47/00; F16H47/06; Y; Y10; Y10S; Y10S74/00; Y10S74/02; Y10T; Y10T74/00; Y10T74/19; Y10T74/19149; Y10T74/19153; Y10T74/19219; Y10T74/19251; Y10T74/19256; Y10T74/1926; Y10T74/19265; Y10T74/19284; Y10T74/19377; Y10T74/19414; Y10T74/19419; Y10T74/19423; Y10T74/19428; Y10T74/19433
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2328291A
Cited
US2140502A
Cited
US2055970A
Cited
US2084219A
Cited
US1953568A
Cited
US2120104A
Cited
US2028152A
Cited
US2261898A
Cited
US2089590A
Cited
US2430799A
Cited
US2055300A
Cited
US2115097A
Cited
US2181647A
Cited
US2071292A
Cited
US2242515A
Cited
US2051553A
Cited
US2109443A
Cited
GB468422A
Cited
US2104608A
Cited
GB452922A
Cited
DE696226C
Cited
US2288631A
Cited
US2212278A
Cited
US2282591A
Cited
US2314554A
Cited
US2320960A
Cited
US2276862A
Cited
US2343304A
Cited
US2355709A
Cited
US2333682A
Cited
US2332593A
Cited
US2284233A
Cited
US2296642A
Cited
US2351483A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-12-02 | 1956-06-02 | 1956-12-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-12-02 | 1960-06-02 | 1960-12-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-12-02 | 1964-06-02 | 1964-12-02 | $7700.00 | Window Closed / Lapsed |