FR2180463B2
Expired / Lapsed
FR
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FR2180463B2 - - Google Patents
Assignee: STEPHANOIS RECH
•
Filing: 1972-04-18
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Granted: 1976-08-06
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Expires: 1992-04-18
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-24 00:10
CPC Classifications
C; C23; C23C; C23C8/00; C23C8/06; C23C8/08; C23C8/20; C23C8/40; C23C8/42; C23C8/44
Claims Analysis
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References Cited (Backward Citations)
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