Patent US3007465A successfully refreshed from Google Patents.
US3007465A
Expired / Lapsed
US
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Surface cooking unit
Assignee: CRIBBEN AND SEXTON Co
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Filing: 1959-04-20
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Granted: 1961-11-07
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Expires: 1979-04-20
Abstract
No abstract record available.
Inventors
- 👤 George W Kamin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 15:58
CPC Classifications
F; F24; F24C; F24C3/00; F24C3/12; F24C3/126
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US810522A
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US1127306A
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US1838506A
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US1834896A
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US1921762A
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US1973273A
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US1974222A
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US1981084A
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US2806464A
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US2939453A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-11-06 | 1965-05-08 | 1965-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-06 | 1969-05-08 | 1969-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-06 | 1973-05-08 | 1973-11-07 | $7700.00 | Window Closed / Lapsed |