FR1298461A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to systems for extracting heat from nuclear reactor fuel elements
Assignee: Commissariat à l'Énergie Atomique et Aux Énergies Alternatives
•
Filing: 1961-05-31
•
Granted: 1962-07-13
•
Expires: 1981-05-31
Abstract
No abstract record available.
Inventors
- 👤 Ennemond Maillet
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 14:01
CPC Classifications
G; G21; G21C; G21C1/00; G21C1/04; G21C1/06; G21C1/08; G21C1/082; G21C15/00; G21C15/02; G21C15/04; G21C3/00; G21C3/30; G21C3/32; G21C3/326; G21C5/00; G21C5/14; G21C5/16; G21D; G21D5/00; G21D5/04; G21D5/06; G21D5/08; Y; Y02; Y02E; Y02E30/00; Y02E30/30
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.