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US2964014A
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Hydraulic power unit and control
Assignee: CIE MASSEY HARRIS FERGUSON
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Filing: 1957-08-26
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Granted: 1960-12-13
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Expires: 1977-08-26
Abstract
No abstract record available.
Inventors
- 👤 Raymond A Quintard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 12:33
CPC Classifications
F; F15; F15B; F15B9/00; F15B9/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE163849C
Cited
FR530635A
Cited
US2138050A
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US2469673A
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US2708353A
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US2708354A
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US2827881A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-12-13 | 1964-06-13 | 1964-12-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-13 | 1968-06-13 | 1968-12-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-13 | 1972-06-13 | 1972-12-13 | $7700.00 | Window Closed / Lapsed |