US3392592A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mechanism for imparting intermittent rotary motion to a shaft
Assignee: SAMUEL GRIFFITHS WILLENHALL Ltd
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Filing: 1965-10-25
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Granted: 1968-07-16
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Expires: 1985-10-25
Abstract
No abstract record available.
Inventors
- 👤 Swann Harry Gerald
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-10 02:27
CPC Classifications
F; F16; F16H; F16H3/00; F16H3/44; F16H3/46; F16H3/48; F16H3/52; F16H3/56; B; B30; B30B; B30B1/00; B30B1/26; B30B1/266; B30B15/00; B30B15/10; F16H27/00; F16H27/04; F16H27/10; Y; Y10; Y10S; Y10S475/00; Y10S475/90; Y10S475/901; Y10S475/902; Y10T; Y10T74/00; Y10T74/18; Y10T74/18056; Y10T74/18208
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1465796A
Cited
US2535842A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-07-16 | 1972-01-15 | 1972-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-07-16 | 1976-01-15 | 1976-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-07-16 | 1980-01-15 | 1980-07-16 | $7700.00 | Window Closed / Lapsed |