Patent US2468964A successfully refreshed from Google Patents.
US2468964A
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Hydraulic transmission
Assignee: Individual
•
Filing: 1946-01-05
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Granted: 1949-05-03
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Expires: 1966-01-05
Abstract
No abstract record available.
Inventors
- 👤 Dunn Albert
- 👤 Odus C Eiland
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 05:31
CPC Classifications
F; F16; F16H; F16H47/00; F16H47/06; F16H47/08; F16H47/12; F16D; F16D33/00; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19023; Y10T74/19037
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) | 1952-05-02 | 1952-11-01 | 1953-05-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-05-02 | 1956-11-01 | 1957-05-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-05-02 | 1960-11-01 | 1961-05-03 | $7700.00 | Window Closed / Lapsed |