Patent US3044405A successfully refreshed from Google Patents.
US3044405A
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Fluid pressure generator and accumulator assembly
Assignee: Dunlop Rubber Co Ltd
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Filing: 1958-11-24
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Granted: 1962-07-17
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Expires: 1978-11-24
Abstract
No abstract record available.
Inventors
- 👤 Bent William Harold
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 23:49
CPC Classifications
B; B62; B62D; B62D5/00; B62D5/06; B62D5/07; B60; B60T; B60T13/00; B60T13/10; B60T13/12; B60T13/14; B60T13/148
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1621933A
Cited
US862867A
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US1654673A
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US1905133A
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US2277641A
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US2324701A
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US2417256A
Cited
US2833219A
Cited
US2851957A
Cited
US2908137A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-16 | 1966-01-15 | 1966-07-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-16 | 1970-01-15 | 1970-07-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-16 | 1974-01-15 | 1974-07-17 | $7700.00 | Window Closed / Lapsed |