Patent US6388657B1 successfully refreshed from Google Patents.
Patent US3144392A successfully refreshed from Google Patents.
US3144392A
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US
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Self-contained loop for studying materials under irradiation in a swimming pool reactor
Assignee: Individual
•
Filing: 1961-05-08
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Granted: 1964-08-11
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Expires: 1981-05-08
Abstract
No abstract record available.
Inventors
- 👤 Chabassier Roger
- 👤 Dupuy Gerard
- 👤 Lerouge Bernard
- 👤 Megret Jean
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 18:20
CPC Classifications
G; G21; G21C; G21C1/00; G21C1/30; G21C1/306; G21C1/04; G21C1/06; G21C1/14; G21C15/00; G21C15/02; Y; Y02; Y02E; Y02E30/00; Y02E30/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
65 words
IN A TEST LOOP FOR STUDYING A SAMPLE UNDER IRRADIATION IN A SWIMMING-POOL REACTOR, DUCT MEANS DEFINING A CLOSED CIRCUIT AND INCLUDING A TEST DUCT PORTION, MEANS FOR SUPPORTING A SAMPLE IN SAID DUCT, MEANS FOR CIRCULATING A COOLING GAS IN SAID CIRCUIT A SUPPORTING FROMAE SECURED TO SAID DUCT MEANS AND SUPPORTING THE SAME, A STATIONARY STRUCTURE CONNECTED TO A WALL OF SAID REACTOR,
Claim 2
Dependent Claim
65 words
IN A TEST LOOP FOR STUDYING A SAMPLE UNDER IRRADIATION IN A SWIMMING-POOL REACTOR, DUCT MEANS DEFINING A CLOSED CIRCUIT AND INCLUDING A TEST DUCT PORTION, MEANS FOR SUPPORTING A SAMPLE IN SAID DUCT, MEANS FOR CIRCULATING A COOLING GAS IN SAID CIRCUIT A SUPPORTING FROMAE SECURED TO SAID DUCT MEANS AND SUPPORTING THE SAME, A STATIONARY STRUCTURE CONNECTED TO A WALL OF SAID REACTOR,
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-08-11 | 1968-02-10 | 1968-08-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-08-11 | 1972-02-10 | 1972-08-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-08-11 | 1976-02-10 | 1976-08-11 | $7700.00 | Window Closed / Lapsed |