US3214616A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Magnetohydrodynamic generator
Assignee: Westinghouse Electric Corp
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Filing: 1962-07-13
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Granted: 1965-10-26
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Expires: 1982-07-13
Abstract
No abstract record available.
Inventors
- 👤 Way Stewart
- 👤 Richard L Hundstad
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 20:45
CPC Classifications
H; H02; H02K; H02K44/00; H02K44/08
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
97 words
A MAGNETOHYDRODYNAMIC GENERATOR SYSTEM INCLUDING DUCT MEANS, MEANS FOR PRODUCING A MAGNETIC FIELD TRANSVERSE TO SAID DUCT MEANS, ELECTRODE MEANS AT OPPOSITE SIDES OF THE DUCT MEANS, COMBUSTION MEANS ADJACENT ONE END OF THE DUCT MEANS FOR PRODUCING A STRTEAM OF HIGH TEMPERATURE, THERMALLY IONIZED GAS TO FLOW THROUGH THE DUCT MEANS, MEANS FOR FEEDING A MINERAL CONTAINING CESIUM INTO THE GAS STREAM ADJACENT SAID END OF THE DUCT MEANS, AND MEANS ADJACENT THE OTHER END OF THE DUCT MEANS FOR REMOVING FROM THE GAS STRTEAM A CESIUM COMPOUND HAVING A HIGHER CESIUM CONTENT THAN SAID MINERAL.
References Cited (Backward Citations)
US2972228A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-10-25 | 1969-04-26 | 1969-10-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-25 | 1973-04-26 | 1973-10-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-25 | 1977-04-26 | 1977-10-26 | $7700.00 | Window Closed / Lapsed |