Patent US3525266A successfully refreshed from Google Patents.
US3525266A
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Control for a hydrostatic transmission
Assignee: Eaton Corp
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Filing: 1968-04-08
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Granted: 1970-08-25
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Expires: 1988-04-08
Abstract
No abstract record available.
Inventors
- 👤 Vern E Brooks
- 👤 Erlen B Walton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 09:05
CPC Classifications
F; F16; F16H; F16H61/00; F16H61/38; F16H61/40; F16H61/42; B; B60; B60W; B60W10/00; B60W10/04; B60W10/10; B60W10/101; B60W10/103; F16H61/437; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20006; Y10T74/20012; Y10T74/20018; Y10T74/20055; Y10T74/20061; Y10T74/20189; Y10T74/20207; Y10T74/20213; Y10T74/2022; Y10T74/20396; Y10T74/20576; Y10T74/20582; Y10T74/2063
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) | 1973-08-24 | 1974-02-23 | 1974-08-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-08-24 | 1978-02-23 | 1978-08-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-08-24 | 1982-02-23 | 1982-08-25 | $7700.00 | Window Closed / Lapsed |