US2992982A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coupled fast-thermal power breeder reactor
Assignee: Individual
•
Filing: 1957-12-10
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Granted: 1961-07-18
•
Expires: 1977-12-10
Abstract
No abstract record available.
Inventors
- 👤 Avery Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 18:20
CPC Classifications
G; G21; G21C; G21C1/00; G21C1/02; G21C1/022; G21C1/024; G21C5/00; G21C5/18; G21C5/20; G21C5/22; G21C7/00; G21C7/06; G21C7/08; G21C7/28; Y; Y02; Y02E; Y02E30/00; Y02E30/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
67 words
A NUCLEAR REACTOR HAVING A FUEL REGION ENTIRELY FREE OF MODERATING MATERIAL, A BERYLLIUM REFLECTOR LOCATED ABOUT SAID FUEL REGION, AND AN OUTER BLANKET OF DEPLETED URANIUM LOCATED ABOUT SAID BERYLLIUM REFLECTOR, SAID FUEL REGION COMPRISING A CYLINDRICAL CENTRAL CORE CONTAINING 285 RG. PLUTONIUM WHICH IS 80 CM. IN DIAMETER AND AN ANNULAR BLANKET CONTAINING NATURAL URANIUM SURROUNDING SAID CENTRAL CORE WHICH IS 10 CM. IN THICKNESS.
Claim 2
Dependent Claim
67 words
A NUCLEAR REACTOR HAVING A FUEL REGION ENTIRELY FREE OF MODERATING MATERIAL, A BERYLLIUM REFLECTOR LOCATED ABOUT SAID FUEL REGION, AND AN OUTER BLANKET OF DEPLETED URANIUM LOCATED ABOUT SAID BERYLLIUM REFLECTOR, SAID FUEL REGION COMPRISING A CYLINDRICAL CENTRAL CORE CONTAINING 285 RG. PLUTONIUM WHICH IS 80 CM. IN DIAMETER AND AN ANNULAR BLANKET CONTAINING NATURAL URANIUM SURROUNDING SAID CENTRAL CORE WHICH IS 10 CM. IN THICKNESS.
References Cited (Backward Citations)
US2812303A
Cited
US2837476A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-07-17 | 1965-01-16 | 1965-07-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-07-17 | 1969-01-16 | 1969-07-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-07-17 | 1973-01-16 | 1973-07-18 | $7700.00 | Window Closed / Lapsed |