Patent US2780372A successfully refreshed from Google Patents.
US2780372A
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Rotating table device and turning means therefor
Assignee: International Motors LLC
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Filing: 1954-09-07
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Granted: 1957-02-05
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Expires: 1974-09-07
Abstract
No abstract record available.
Inventors
- 👤 Jack G Covitt
- 👤 Gerald F Putnam
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 14:05
CPC Classifications
F; F16; F16H; F16H27/00; F16H27/02; B; B65; B65G; B65G29/00; B65G2812/00; B65G2812/14; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/1856
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1382144A
Cited
US2129463A
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US2587672A
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US2556010A
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US2685994A
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US2677169A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-02-05 | 1960-08-06 | 1961-02-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-02-05 | 1964-08-06 | 1965-02-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-02-05 | 1968-08-06 | 1969-02-05 | $7700.00 | Window Closed / Lapsed |