US3084735A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combustion ring and air supply means for hydroxylating burner
Assignee: Controls Company of America
•
Filing: 1960-08-09
•
Granted: 1963-04-09
•
Expires: 1980-08-09
Abstract
No abstract record available.
Inventors
- 👤 Milton D Huston
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 21:46
CPC Classifications
F; F23; F23D; F23D5/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
61 words
IN A BURNER, AND IN COMBINATION WITH A BURNER POT OF THE VAPORIZING, HYDROXYLATING TYPE, THE POT HAVING A SIDE WALL FORMED WITH PRIMARY AIR INLET APERTURES AND HAVING MEANS FOR SUPPLYING A LIQUID HYDROCARBON TO THE INTERIOR OF THE POT, WITH SAID PRIMARY APERTURES BEING EFFECTIVE TO SUPPLY SUFFICIENT PRIMARY AIR FOR FORMING, WITH THE EVAPORATED HYDROCARBON, A RICH, INCOMBUSTIBLE
Claim 2
Dependent Claim
61 words
IN A BURNER, AND IN COMBINATION WITH A BURNER POT OF THE VAPORIZING, HYDROXYLATING TYPE, THE POT HAVING A SIDE WALL FORMED WITH PRIMARY AIR INLET APERTURES AND HAVING MEANS FOR SUPPLYING A LIQUID HYDROCARBON TO THE INTERIOR OF THE POT, WITH SAID PRIMARY APERTURES BEING EFFECTIVE TO SUPPLY SUFFICIENT PRIMARY AIR FOR FORMING, WITH THE EVAPORATED HYDROCARBON, A RICH, INCOMBUSTIBLE
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US2074087A
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US2337673A
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US2275149A
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Cited
US2479889A
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Cited
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-08 | 1966-10-08 | 1967-04-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-08 | 1970-10-08 | 1971-04-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-08 | 1974-10-08 | 1975-04-09 | $7700.00 | Window Closed / Lapsed |