Patent US2927703A successfully refreshed from Google Patents.
US2927703A
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US
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Work-handling mechanism for machine tool
Assignee: Seneca Falls Machine Co
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Filing: 1956-10-09
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Granted: 1960-03-08
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Expires: 1976-10-09
Abstract
No abstract record available.
Inventors
- 👤 Bernard J Rainey
- 👤 Edwin R Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 19:52
CPC Classifications
B; B25; B25J; B25J9/00; B25J9/10; B23; B23Q; B23Q7/00; B23Q7/04; B23Q7/048; B25J15/00; B25J15/0052; B25J5/00; B25J5/02; B25J5/04; Y; Y10; Y10T; Y10T82/00; Y10T82/25; Y10T82/2514
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US304479A
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US1302861A
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US1933225A
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US2264160A
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US2570660A
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US2494196A
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US2614447A
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US2546684A
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US2714324A
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US2739717A
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US2746613A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-03-08 | 1963-09-07 | 1964-03-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-03-08 | 1967-09-07 | 1968-03-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-03-08 | 1971-09-07 | 1972-03-08 | $7700.00 | Window Closed / Lapsed |