Patent US3838002A successfully refreshed from Google Patents.
US3838002A
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Jet pump for nuclear reactor
Assignee: General Electric Co
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Filing: 1972-07-21
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Granted: 1974-09-24
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Expires: 1992-07-21
Abstract
Abstract A jet pump coolant circulation system for a nuclear reactor wherein the combination of multiply nozzle and a divergent mixer section provide increased efficiency in jet pumps of given length.
Inventors
- 👤 D Gluntz
- 👤 G Fitzsimmons
- 👤 S Wolf
- 👤 A Kudirka
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 17:02
CPC Classifications
F; F04; F04F; F04F5/00; F04F5/44; F04F5/46; F04F5/466; F04F5/02; F04F5/10; F04F5/463; G; G21; G21C; G21C15/00; G21C15/24; G21C15/243; G21C15/25; Y; Y02; Y02E; Y02E30/00; Y02E30/30; Y10; Y10S; Y10S261/00; Y10S261/75
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-09-23 | 1978-03-25 | 1978-09-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-09-23 | 1982-03-25 | 1982-09-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-09-23 | 1986-03-25 | 1986-09-24 | $7700.00 | Window Closed / Lapsed |