US2482732A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrohydraulic brake
Assignee: Goodrich Corp
•
Filing: 1945-12-29
•
Granted: 1949-09-20
•
Expires: 1965-12-29
Abstract
No abstract record available.
Inventors
- 👤 Hollerith Charles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 15:55
CPC Classifications
B; B60; B60T; B60T13/00; B60T13/10; B60T13/66
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1486553A
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US1110567A
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US1744684A
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US2078479A
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US2273152A
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US2280291A
Cited
US2283271A
Cited
US2374909A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-09-19 | 1953-03-21 | 1953-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-09-19 | 1957-03-21 | 1957-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-09-19 | 1961-03-21 | 1961-09-20 | $7700.00 | Window Closed / Lapsed |