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Patent US2463005A successfully refreshed from Google Patents.
US2463005A
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Oscillating piston motor mechanism with piston snap actuated distributing valves
Assignee: Bendix Aviation Corp
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Filing: 1945-01-05
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Granted: 1949-03-01
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Expires: 1965-01-05
Abstract
No abstract record available.
Inventors
- 👤 Jr Bernhard Ulrich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:03
CPC Classifications
B; B60; B60S; B60S1/00; B60S1/02; B60S1/04; B60S1/06; B60S1/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US20842A
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US780195A
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US2103001A
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US2218719A
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US2265842A
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US2297381A
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US2302232A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-02-29 | 1952-08-30 | 1953-03-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-02-29 | 1956-08-30 | 1957-03-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-02-29 | 1960-08-30 | 1961-03-01 | $7700.00 | Window Closed / Lapsed |