Patent US2771769A successfully refreshed from Google Patents.
US2771769A
Expired / Lapsed
US
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Clamping device for fuel pump tester
Assignee: ACF Industries Inc
•
Filing: 1954-02-08
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Granted: 1956-11-27
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Expires: 1974-02-08
Abstract
No abstract record available.
Inventors
- 👤 Nielsen Axel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 23:42
CPC Classifications
G; G01; G01M; G01M3/00; G01M3/02; G01M3/26
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1378215A
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US1554637A
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US2098677A
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US2459535A
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US2566742A
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US2565086A
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US2673462A
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US2671345A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-11-27 | 1960-05-28 | 1960-11-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-11-27 | 1964-05-28 | 1964-11-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-11-27 | 1968-05-28 | 1968-11-27 | $7700.00 | Window Closed / Lapsed |