Patent US3008558A successfully refreshed from Google Patents.
US3008558A
Expired / Lapsed
US
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Power transmitting device with spring clutch means
Assignee: Curtiss Wright Corp
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Filing: 1958-07-09
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Granted: 1961-11-14
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Expires: 1978-07-09
Abstract
No abstract record available.
Inventors
- 👤 Raymur B Bennett
- 👤 John L Hall
- 👤 Raymond M Preis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 07:15
CPC Classifications
G; G05; G05G; G05G19/00; F; F16; F16D; F16D13/00; F16D13/08; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19023; Y10T74/19074; Y10T74/19112; Y10T74/19535
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2336757A
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US2487280A
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US2457241A
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US2446064A
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US2575012A
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US2758685A
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US2885042A
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US2885896A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-11-13 | 1965-05-15 | 1965-11-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-13 | 1969-05-15 | 1969-11-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-13 | 1973-05-15 | 1973-11-14 | $7700.00 | Window Closed / Lapsed |