Patent US2033010A successfully refreshed from Google Patents.
US2033010A
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Process of burning emulsified compounds
Assignee: GAS FUEL Corp
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Filing: 1931-03-25
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Granted: 1936-03-03
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Expires: 1951-03-25
Abstract
No abstract record available.
Inventors
- 👤 Robert H Russell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 17:23
CPC Classifications
F; F23; F23K; F23K5/00; F23K5/02; F23K5/08; F23K5/10; F23K5/12; C; C10; C10G; C10G9/00; C10G9/34; C10G9/36; F23D; F23D11/00; F23D11/10; F23D11/16
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) | 1939-03-03 | 1939-09-02 | 1940-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1943-03-03 | 1943-09-02 | 1944-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1947-03-03 | 1947-09-02 | 1948-03-03 | $7700.00 | Window Closed / Lapsed |