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US2746240A
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Pump and motor hydraulic transmission and pressure responsive servo-motor control means for the prime mover thereof
Assignee: CITY TANK CORP
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Filing: 1950-10-19
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Granted: 1956-05-22
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Expires: 1970-10-19
Abstract
No abstract record available.
Inventors
- 👤 Brown Robert
- 👤 Edwards Thomas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 17:26
CPC Classifications
F; F02; F02D; F02D29/00; F02D29/04; B; B65; B65F; B65F3/00; B65F3/14; B65F3/18
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US834825A
Cited
US1259090A
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FR545445A
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US1981805A
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US2337573A
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US2196511A
Cited
US2326821A
Cited
US2369397A
Cited
US2496192A
Cited
US2527428A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-05-22 | 1959-11-21 | 1960-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-05-22 | 1963-11-21 | 1964-05-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-05-22 | 1967-11-21 | 1968-05-22 | $7700.00 | Window Closed / Lapsed |