Patent US2964016A successfully refreshed from Google Patents.
US2964016A
Expired / Lapsed
US
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Control for hydraulic power lifts
Assignee: Case LLC
•
Filing: 1956-10-23
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Granted: 1960-12-13
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Expires: 1976-10-23
Abstract
No abstract record available.
Inventors
- 👤 John F Talak
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 21:49
CPC Classifications
F; F15; F15B; F15B13/00; F15B13/01
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2339001A
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US2377278A
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US2621593A
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US2625168A
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US2718240A
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US2654349A
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US2648346A
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US2716966A
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US2689585A
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US2720755A
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 |