US3175570A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hydrostatic transmission system for vehicles
Assignee: International Motors LLC
•
Filing: 1960-04-15
•
Granted: 1965-03-30
•
Expires: 1980-04-15
Abstract
No abstract record available.
Inventors
- 👤 Voreaux Claude
- 👤 Joyeux Jean-Pierre
- 👤 Copie Fernand
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 17:47
CPC Classifications
F; F16; F16H; F16H61/00; F16H61/38; F16H61/40; F16H61/46; F16H61/44; F16H61/456; F16H61/42; F16H61/423; Y; Y10; Y10T; Y10T137/00; Y10T137/2496; Y10T137/2514; Y10T137/2521; Y10T137/2524
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1176307A
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US1424823A
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US2161439A
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US2257108A
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US2516662A
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US2643664A
Cited
US2910085A
Cited
US2859762A
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US2941365A
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US2942421A
Cited
US3039268A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-03-29 | 1968-09-28 | 1969-03-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-03-29 | 1972-09-28 | 1973-03-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-03-29 | 1976-09-28 | 1977-03-30 | $7700.00 | Window Closed / Lapsed |