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US2465086A
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Hand-operated cam switch
Assignee: FR SAUTER A G FABRIKELEKTR APP
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Filing: 1945-07-10
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Granted: 1949-03-22
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Expires: 1965-07-10
Abstract
No abstract record available.
Inventors
- 👤 Grossen Walter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 02:05
CPC Classifications
H; H01; H01H; H01H19/00; H01H19/54; H01H19/60; H01H19/62; H01H25/00; H01H25/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US897497A
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US1123283A
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US1836838A
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US1964467A
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US2050076A
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US2398007A
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US2432959A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-03-21 | 1952-09-20 | 1953-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-03-21 | 1956-09-20 | 1957-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-03-21 | 1960-09-20 | 1961-03-22 | $7700.00 | Window Closed / Lapsed |