US2960871A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Velocity responsive means
Assignee: GEN PRCCISION Inc
•
Filing: 1959-05-26
•
Granted: 1960-11-22
•
Expires: 1979-05-26
Abstract
No abstract record available.
Inventors
- 👤 Robert J Ganther
- 👤 Henry F Peterssen
- 👤 Hugh E Riordan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 20:12
CPC Classifications
G; G01; G01P; G01P1/00; G01P1/07; G01P1/08; G01P1/10; G01P1/003; G01P7/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1845848A
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US2332994A
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US2342141A
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US2603726A
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US2659589A
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US2713097A
Cited
US2802204A
Cited
US2854539A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-11-22 | 1964-05-23 | 1964-11-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-11-22 | 1968-05-23 | 1968-11-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-11-22 | 1972-05-23 | 1972-11-22 | $7700.00 | Window Closed / Lapsed |