US2562936A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Impinging-jet fuel-spray bar
Assignee: Individual
•
Filing: 1946-03-01
•
Granted: 1951-08-07
•
Expires: 1966-03-01
Abstract
No abstract record available.
Inventors
- 👤 Charles S Moore
- 👤 Novik David
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 11:46
CPC Classifications
F; F02; F02M; F02M61/00; F02M29/00; F02M29/12; F02M63/00; F02M2700/00; F02M2700/05; F02M2700/07
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1262243A
Cited
US1347150A
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US1906554A
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US1999334A
Cited
US2120342A
Cited
US2310984A
Cited
US2372332A
Cited
US2361993A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-08-06 | 1955-02-05 | 1955-08-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-08-06 | 1959-02-05 | 1959-08-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-08-06 | 1963-02-05 | 1963-08-07 | $7700.00 | Window Closed / Lapsed |