US3112609A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Triplex propulsion system and method having thermal radiation suppression aspects
Assignee: Rocket Research Co
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Filing: 1960-12-12
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Granted: 1963-12-03
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Expires: 1980-12-12
Abstract
No abstract record available.
Inventors
- 👤 Jr Robert M Bridgforth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 11:18
CPC Classifications
C; C06; C06B; C06B43/00; C06B27/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
72 words
THE METHOD OF GENERATIG HIGH SPECIFIC IMPULSE IN A REACTION ENGINE HAVING BERYLLIUM OXIDE REACTION CHAMBER AND A DISCHARGE NOZZLE AND UTILIZING A FUEL-OXIDIZER REACTION PRODUCING A REACTION PRODUCT WHICH IS ESSENTIALLY BERYLLIUM OXIDE; SAID METHOD COMPRISING MIXING ESSENTIALLY UNREACTED HYDROGEN WITH SAID BERYLLIUM OXIDE REACTION PRODUCT IN SAID CHAMBER IN SUFFICIENT AMOUNT TO MATERIALLY INCREASE SPECIFIC IMPULSE BY REDUCING AVERAGE MOLECULAR WEIGHT AND BY CONVERTING AQ SUBSTANTIAL PART OF THE THERMAL
Claim 2
Independent Claim
72 words
THE METHOD OF GENERATIG HIGH SPECIFIC IMPULSE IN A REACTION ENGINE HAVING BERYLLIUM OXIDE REACTION CHAMBER AND A DISCHARGE NOZZLE AND UTILIZING A FUEL-OXIDIZER REACTION PRODUCING A REACTION PRODUCT WHICH IS ESSENTIALLY BERYLLIUM OXIDE; SAID METHOD COMPRISING MIXING ESSENTIALLY UNREACTED HYDROGEN WITH SAID BERYLLIUM OXIDE REACTION PRODUCT IN SAID CHAMBER IN SUFFICIENT AMOUNT TO MATERIALLY INCREASE SPECIFIC IMPULSE BY REDUCING AVERAGE MOLECULAR WEIGHT AND BY CONVERTING AQ SUBSTANTIAL PART OF THE THERMAL
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-12-02 | 1967-06-03 | 1967-12-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-02 | 1971-06-03 | 1971-12-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-02 | 1975-06-03 | 1975-12-03 | $7700.00 | Window Closed / Lapsed |