US2912290A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Assembly and method for determining the end play of a rotatable shaft
Assignee: General Electric Co
•
Filing: 1957-04-30
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Granted: 1959-11-10
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Expires: 1977-04-30
Abstract
No abstract record available.
Inventors
- 👤 Paul B Shaffer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 13:27
CPC Classifications
F; F16; F16C; F16C25/00; F16C25/02; F16C25/04; F16C23/00; F16C23/02; F16C23/04; H; H02; H02K; H02K5/00; H02K5/04; H02K5/16; H02K5/167; H02K5/1672; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49636; Y10T29/49643; Y10T29/49645
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2078783A
Cited
US2101130A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-11-09 | 1963-05-11 | 1963-11-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-09 | 1967-05-11 | 1967-11-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-09 | 1971-05-11 | 1971-11-10 | $7700.00 | Window Closed / Lapsed |