US3014378A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fluid controlled variable speed belt transmission
Assignee: A Cazeneuve SA
•
Filing: 1958-02-25
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Granted: 1961-12-26
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Expires: 1978-02-25
Abstract
No abstract record available.
Inventors
- 👤 Bruet Henri Rene
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 09:04
CPC Classifications
F; F16; F16H; F16H61/00; F16H61/66; F16H61/662
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB190708451A
Cited
US2198940A
Cited
GB464891A
Cited
US2308868A
Cited
US2295161A
Cited
US2779203A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-25 | 1965-06-26 | 1965-12-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-25 | 1969-06-26 | 1969-12-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-25 | 1973-06-26 | 1973-12-26 | $7700.00 | Window Closed / Lapsed |