Patent US1943463A successfully refreshed from Google Patents.
US2627013A
Expired / Lapsed
US
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Control means for electrical distribution
Assignee: Individual
•
Filing: 1950-02-17
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Granted: 1953-01-27
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Expires: 1970-02-17
Abstract
No abstract record available.
Inventors
- 👤 Ira E Mccabe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 22:28
CPC Classifications
F; F24; F24C; F24C7/00; F24C7/08; F24C7/087; F24C7/088
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1674451A
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US2064654A
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US2233674A
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US2199639A
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US2270961A
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US2266152A
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US2422526A
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US2387562A
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US2557905A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-01-27 | 1956-07-28 | 1957-01-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-01-27 | 1960-07-28 | 1961-01-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-01-27 | 1964-07-28 | 1965-01-27 | $7700.00 | Window Closed / Lapsed |