US2823626A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Control circuits for electric incinerators
Assignee: General Electric Co
•
Filing: 1955-03-10
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Granted: 1958-02-18
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Expires: 1975-03-10
Abstract
No abstract record available.
Inventors
- 👤 Walter L Raucher
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 01:30
CPC Classifications
F; F23; F23G; F23G5/00; F23G5/08; F23G5/10; F23G5/50
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1293141A
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US2376938A
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US2675456A
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US2653213A
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US2768386A
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US2716386A
Cited
US2763760A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-02-17 | 1961-08-19 | 1962-02-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-02-17 | 1965-08-19 | 1966-02-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-02-17 | 1969-08-19 | 1970-02-18 | $7700.00 | Window Closed / Lapsed |