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US3441114A
Expired / Lapsed
US
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Vehicle transmission and controls therefor
Assignee: Massey Ferguson Services NV
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Filing: 1966-11-15
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Granted: 1969-04-29
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Expires: 1986-11-15
Abstract
No abstract record available.
Inventors
- 👤 Pietro Pensa
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 13:40
CPC Classifications
F; F16; F16H; F16H63/00; F16H63/02; F16H63/30; F16H63/3023; F16H63/3026; B; B60; B60W; B60W10/00; B60W10/10; B60W10/18; B62; B62D; B62D11/00; B62D11/02; B62D11/06; B62D11/08; F16D; F16D67/00; F16D67/02; F16D67/04; F16H3/00; F16H3/02; F16H3/08; F16H3/085; F16H3/087; F16H3/091; F16H59/00; F16H59/02; F16H59/04; F16H59/045; F16H2200/00; F16H2200/003; F16H2200/0034; F16H2714/00; F16H2714/02; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19637
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2050520A
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US2725890A
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US3149498A
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US3216541A
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US3177994A
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US3321054A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-04-28 | 1972-10-28 | 1973-04-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-04-28 | 1976-10-28 | 1977-04-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-04-28 | 1980-10-28 | 1981-04-29 | $7700.00 | Window Closed / Lapsed |