Patent US2755849A successfully refreshed from Google Patents.
US2755849A
Expired / Lapsed
US
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Pot-type burner and ignition system therefor
Assignee: KRESKY Manufacturing Co Inc
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Filing: 1952-10-15
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Granted: 1956-07-24
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Expires: 1972-10-15
Abstract
No abstract record available.
Inventors
- 👤 Jr Blaine Clyde Watts
- 👤 Williams Arthur Clyde
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 18:19
CPC Classifications
F; F23; F23Q; F23Q7/00; F23Q7/06; F23Q7/08; F23D; F23D3/00; F23D3/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2553975A
Cited
CA477076A
Cited
US2093312A
Cited
US2438823A
Cited
US2646111A
Cited
US2685917A
Cited
US2640648A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-07-24 | 1960-01-23 | 1960-07-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-07-24 | 1964-01-23 | 1964-07-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-07-24 | 1968-01-23 | 1968-07-24 | $7700.00 | Window Closed / Lapsed |