Patent US2772126A successfully refreshed from Google Patents.
US2772126A
Expired / Lapsed
US
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Shaft hanger
Assignee: U S UNIVERSAL JOINTS CO
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Filing: 1953-04-27
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Granted: 1956-11-27
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Expires: 1973-04-27
Abstract
No abstract record available.
Inventors
- 👤 Frederick M Guy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 23:11
CPC Classifications
F; F16; F16C; F16C35/00; B; B60; B60K; B60K17/00; B60K17/22; B60K17/24; F16C11/00; F16C11/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1320045A
Cited
US1063797A
Cited
US1871116A
Cited
US1836772A
Cited
US2070081A
Cited
US2661985A
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 |