US2962166A
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US
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Assignee: Cutler Hammer Inc
•
Filing: 1957-02-15
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Granted: 1960-11-29
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Expires: 1977-02-15
Abstract
No abstract record available.
Inventors
- 👤 Raymond C Miles
- 👤 Joseph G Rubenson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 04:57
CPC Classifications
B; B23; B23F; B23F23/00; B23F23/12; B23F23/1218; B07; B07C; B07C5/00; B07C5/04; G; G01; G01B; G01B5/00; G01B5/20; Y; Y10; Y10S; Y10S209/00; Y10S209/911; Y10S209/924; Y10T; Y10T409/00; Y10T409/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2583791A
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US2542090A
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US2508370A
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US2609927A
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US2761560A
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US2803342A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-11-29 | 1964-05-30 | 1964-11-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-11-29 | 1968-05-30 | 1968-11-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-11-29 | 1972-05-30 | 1972-11-29 | $7700.00 | Window Closed / Lapsed |