US2701036A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Brake mechanism
Assignee: General Electric Co
•
Filing: 1953-10-20
•
Granted: 1955-02-01
•
Expires: 1973-10-20
Abstract
No abstract record available.
Inventors
- 👤 Herbert L Osborne
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 09:03
CPC Classifications
F; F16; F16D; F16D59/00; F16D59/02; F16D55/00; F16D55/02; H; H02; H02K; H02K7/00; H02K7/10; H02K7/102; H02K7/1021; H02K7/1023; H02K7/1025; F16D2121/00; F16D2121/18; F16D2121/20; F16D2121/22
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US899822A
Cited
US1869876A
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US2070813A
Cited
US2025098A
Cited
US2059028A
Cited
US2481028A
Cited
US2562788A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-01-31 | 1958-08-02 | 1959-02-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-01-31 | 1962-08-02 | 1963-02-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-01-31 | 1966-08-02 | 1967-02-01 | $7700.00 | Window Closed / Lapsed |