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US2601000A
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Combustor for thermal power plants having toroidal flow path in primary mixing zone
Assignee: General Electric Co
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Filing: 1947-05-23
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Granted: 1952-06-17
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Expires: 1967-05-23
Abstract
No abstract record available.
Inventors
- 👤 Anthony J Nerad
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 17:39
CPC Classifications
F; F23; F23C; F23C99/00; F23R; F23R3/00; F23R3/02; F23R3/04; F23R3/06; F23C2700/00; F23C2700/02; F23C2700/023; Y; Y02; Y02T; Y02T50/00; Y02T50/60
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US710130A
Cited
FR463942A
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US1342901A
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US1379179A
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US1650342A
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FR497772A
Cited
US1795347A
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US2107365A
Cited
US2072731A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-06-17 | 1955-12-17 | 1956-06-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-06-17 | 1959-12-17 | 1960-06-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-06-17 | 1963-12-17 | 1964-06-17 | $7700.00 | Window Closed / Lapsed |