Patent US3003587A successfully refreshed from Google Patents.
US3003587A
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Hydraulic brake with positive lock
Assignee: Goodyear Tire and Rubber Co
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Filing: 1958-11-04
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Granted: 1961-10-10
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Expires: 1978-11-04
Abstract
No abstract record available.
Inventors
- 👤 James C Garrett
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 14:46
CPC Classifications
F; F16; F16D; F16D63/00; F16D63/006; F16D55/00; F16D55/02; F16D55/22; F16D55/224; F16D63/004; F16D2055/0075; F16D2055/0091; F16D2121/00; F16D2121/02; F16D2121/14; F16D2123/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2360646A
Cited
US2534432A
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GB683190A
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US2790516A
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US2728420A
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US2843225A
Cited
US2873822A
Cited
US2835351A
Cited
US2844224A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-10-09 | 1965-04-10 | 1965-10-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-10-09 | 1969-04-10 | 1969-10-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-10-09 | 1973-04-10 | 1973-10-10 | $7700.00 | Window Closed / Lapsed |