Patent US2598876A successfully refreshed from Google Patents.
US2598876A
Expired / Lapsed
US
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Driven wheel assembly, including hydraulic transmission means
Assignee: Individual
•
Filing: 1947-07-01
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Granted: 1952-06-03
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Expires: 1967-07-01
Abstract
No abstract record available.
Inventors
- 👤 Charles S Ash
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 08:17
CPC Classifications
B; B60; B60K; B60K17/00; B60K17/04; B60K17/14; F; F16; F16D; F16D67/00; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19149
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1349249A
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US1797578A
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US1919925A
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US2221705A
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US2335544A
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US2281541A
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US2294994A
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US2287498A
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US2310513A
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US2409196A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-06-03 | 1955-12-03 | 1956-06-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-06-03 | 1959-12-03 | 1960-06-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-06-03 | 1963-12-03 | 1964-06-03 | $7700.00 | Window Closed / Lapsed |