Patent US2102800A successfully refreshed from Google Patents.
US2102800A
Expired / Lapsed
US
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Method of and apparatus for gasifying a liquid fuel
Assignee: Individual
•
Filing: 1934-12-12
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Granted: 1937-12-21
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Expires: 1954-12-12
Abstract
No abstract record available.
Inventors
- 👤 Chester A Killmeyer
- 👤 George L Reichhelm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 20:26
CPC Classifications
F; F02; F02M; F02M23/00; F02M23/02; F02M23/03; F02M19/00; F02M19/08; F02M19/088; F02M19/10; Y; Y02; Y02T; Y02T10/00; Y02T10/10; Y02T10/12; Y10; Y10S; Y10S261/00; Y10S261/39
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1940-12-20 | 1941-06-21 | 1941-12-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1944-12-20 | 1945-06-21 | 1945-12-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1948-12-20 | 1949-06-21 | 1949-12-21 | $7700.00 | Window Closed / Lapsed |