Patent US2602292A successfully refreshed from Google Patents.
US2602292A
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US
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Fuel-air mixing device
Assignee: General Electric Co
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Filing: 1951-03-31
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Granted: 1952-07-08
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Expires: 1971-03-31
Abstract
No abstract record available.
Inventors
- 👤 Bruce O Buckland
- 👤 Anthony J Nerad
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 11:58
CPC Classifications
F; F23; F23R; F23R3/00; F23R3/02; F23R3/04; F02; F02C; F02C7/00; F02C7/22; F02C7/236; F02C7/2365
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-07-08 | 1956-01-07 | 1956-07-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-07-08 | 1960-01-07 | 1960-07-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-07-08 | 1964-01-07 | 1964-07-08 | $7700.00 | Window Closed / Lapsed |