US3262872A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for the electrolytic production of hydrogen and oxygen for the safe consumption thereof
Assignee: Henes Manufacturing Co
•
Filing: 1962-03-23
•
Granted: 1966-07-26
•
Expires: 1982-03-23
Abstract
No abstract record available.
Inventors
- 👤 William A Rhodes
- 👤 Raymond A Henes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 06:34
CPC Classifications
G; G05; G05D; G05D11/00; C; C25; C25B; C25B15/00; C25B9/00; C25B9/01; C25B9/015; F; F23; F23C; F23C2900/00; F23C2900/9901; Y; Y10; Y10T; Y10T137/00; Y10T137/7722; Y10T137/7837; Y10T137/7904; Y10T137/7908; Y10T137/7909; Y10T137/791
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
99 words
IN AN ELECTROLYTIC HYDROGEN AND OXYGEN GENERATOR THE COMBINATION OF: A CYLINDRICAL TANK MEMBER HAVING AN ENCLOSED BOTTOM PROTION; AN UPSTANDING CYLINDRICAL MEMBER CONDUCTIVELY COUPLED TO SAID BOTTOM; A COVER FOR SAID TANK; A DOWNWARDLY EXTENDING CYLINDRICAL MEMBER ELECTRICALLY COUPLED THRETO AND SURROUNDING SAID UPWARDLY EXTENDING CYLINDRICAL MEMBER; SAID TANK ADAPTED TO CONTAIN AN ELECTROLYTIC SOLUTION, SAID DOWNWARDLY EXTENDING CYLINDRICAL PORTION HAVING OPENINGS THREIN NEAR THE UPPER ENE OF SAID UPWARDLY EXTENDING CYLINDRICAL PORTION; AN OUTLET IN SAID COVER INTERNALLY OF SAID DOWNWARDLY EXTENDING CYLINDRICAL PORTION FOR THE DELIVERY OF THE MIXTURE OF HYDROGEN AND OXYGEN FROM THE GENERATOR.
References Cited (Backward Citations)
DE189214C
Cited
US308276A
Cited
US370067A
Cited
US2899974A
Cited
US1154091A
Cited
US1872290A
Cited
US1905627A
Cited
US2418200A
Cited
US2315758A
Cited
US2373032A
Cited
US2728121A
Cited
US3117066A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-07-25 | 1970-01-24 | 1970-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-25 | 1974-01-24 | 1974-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-25 | 1978-01-24 | 1978-07-26 | $7700.00 | Window Closed / Lapsed |