US3703358A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of generating hydrogen with magnesium reactant
Assignee: General Electric Co
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Filing: 1969-08-21
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Granted: 1972-11-21
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Expires: 1989-08-21
Abstract
Abstract A METHOD OF GENERATING HYDROGEN IS DESCRIBED WHICH HAS A MAGNESIUM REACTANT AND AN AQUEOUS ELECTROLYTE WITH A DEWATERING AGENT. A METHOD IS ALSO DESCRIBED FOR GENERATING HYDROGEN. THE DEWATERING AGENT REDUCES SUBSTANTIALLY THE VOLUME OF MAGNESIUM HYDROXIDE PRECIPITATION WITHIN THE CELL DURING ITS OPERATION BY FREEING WATER FROM THE PRECIPITATE THEREBY INCREASING ITS DENSITY.
Inventors
- 👤 William N Carson Jr
- 👤 James L Manganaro
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 11:41
CPC Classifications
C; C01; C01B; C01B3/00; C01B3/02; C01B3/06; C01B3/061; C01B3/08; C01B3/10; Y; Y02; Y02E; Y02E60/00; Y02E60/30; Y02E60/36
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) | 1975-11-21 | 1976-05-22 | 1976-11-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-11-21 | 1980-05-22 | 1980-11-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-11-21 | 1984-05-22 | 1984-11-21 | $7700.00 | Window Closed / Lapsed |