Patent US2805314A successfully refreshed from Google Patents.
US2805314A
Expired / Lapsed
US
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Frying apparatus
Assignee: General Electric Co
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Filing: 1954-04-23
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Granted: 1957-09-03
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Expires: 1974-04-23
Abstract
No abstract record available.
Inventors
- 👤 Harold A Michaelis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 20:45
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/12; A47J37/1257
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1869903A
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US2134675A
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US2164789A
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US2232998A
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US2215929A
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US2287396A
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US2668898A
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US2664490A
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US2610740A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-09-02 | 1961-03-04 | 1961-09-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-09-02 | 1965-03-04 | 1965-09-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-09-02 | 1969-03-04 | 1969-09-03 | $7700.00 | Window Closed / Lapsed |