Patent US3012120A successfully refreshed from Google Patents.
US3012120A
Expired / Lapsed
US
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Circuit breaker for electric cigar lighter
Assignee: AMF Inc
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Filing: 1958-11-18
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Granted: 1961-12-05
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Expires: 1978-11-18
Abstract
No abstract record available.
Inventors
- 👤 Lawrence J Gaudet
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 16:20
CPC Classifications
H; H01; H01H; H01H71/00; H01H71/10; H01H71/50; H01H71/62; F; F23; F23Q; F23Q7/00; H01H71/12; H01H71/14; H01H71/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1431220A
Cited
US2147754A
Cited
US2458804A
Cited
US2491032A
Cited
US2704318A
Cited
US2848590A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-04 | 1965-06-05 | 1965-12-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-04 | 1969-06-05 | 1969-12-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-04 | 1973-06-05 | 1973-12-05 | $7700.00 | Window Closed / Lapsed |