US2880584A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Master cylinder
Assignee: Bendix Aviation Corp
•
Filing: 1957-06-05
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Granted: 1959-04-07
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Expires: 1977-06-05
Abstract
No abstract record available.
Inventors
- 👤 Charlie N French
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 02:33
CPC Classifications
B; B60; B60T; B60T11/00; B60T11/10; B60T11/16; B60T11/22; F; F15; F15B; F15B7/00; F15B7/06; F15B7/10; F16; F16K; F16K15/00; F16K15/14; F16K15/144
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US471630A
Cited
US1350610A
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US1807029A
Cited
US2052098A
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US2205806A
Cited
DE755309C
Cited
US2380597A
Cited
US2429984A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-04-06 | 1962-10-06 | 1963-04-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-04-06 | 1966-10-06 | 1967-04-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-04-06 | 1970-10-06 | 1971-04-07 | $7700.00 | Window Closed / Lapsed |