Patent US3137635A successfully refreshed from Google Patents.
US3137635A
Expired / Lapsed
US
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Fuel elements for nuclear reactors
Assignee: Individual
•
Filing: 1958-06-24
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Granted: 1964-06-16
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Expires: 1978-06-24
Abstract
No abstract record available.
Inventors
- 👤 Moore Richard Valentine
- 👤 Roumph August
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 02:01
CPC Classifications
G; G21; G21C; G21C3/00; G21C3/02; G21C3/04; G21C3/06; G21C3/14; G21C15/00; G21C15/02; G21C15/04; G21C3/30; G21C3/32; G21C3/33; Y; Y02; Y02E; Y02E30/00; Y02E30/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
65 words
IN COMBINATION WITH A THIMBLE-SHAPED TUBULAR MEMBER DISPOSED IN A VERTICAL CHANNEL IN THE MODERATOR OF A NUCLEAR REACTOR, A FUEL ELEMENT ASSEMBLY SUSPENDED WITHIN THE TUBULAR MEMBER COMPRISING A PLURALITY OF SLEEVES END-FITTING ONE WITH THE OTHER TO EXTEND ALONG THE INTERIOR OF THE TUBULAR MEMBER, NUCLEAR FUEL ELEMENTS DISPOSED WITHIN EACH SLEEVE, MEANS SUPPORTING SAID FUEL ELEMENTS INDEPENDENTLY WITHIN EACH SLEEVE AND REMOVABLE
Claim 2
Dependent Claim
65 words
IN COMBINATION WITH A THIMBLE-SHAPED TUBULAR MEMBER DISPOSED IN A VERTICAL CHANNEL IN THE MODERATOR OF A NUCLEAR REACTOR, A FUEL ELEMENT ASSEMBLY SUSPENDED WITHIN THE TUBULAR MEMBER COMPRISING A PLURALITY OF SLEEVES END-FITTING ONE WITH THE OTHER TO EXTEND ALONG THE INTERIOR OF THE TUBULAR MEMBER, NUCLEAR FUEL ELEMENTS DISPOSED WITHIN EACH SLEEVE, MEANS SUPPORTING SAID FUEL ELEMENTS INDEPENDENTLY WITHIN EACH SLEEVE AND REMOVABLE
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) | 1967-06-16 | 1967-12-16 | 1968-06-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-16 | 1971-12-16 | 1972-06-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-16 | 1975-12-16 | 1976-06-16 | $7700.00 | Window Closed / Lapsed |