Patent FR1189979A successfully refreshed from Google Patents.
FR1189979A
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FR
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Device for irradiating a fluid by filtering thermal radiation
Assignee: Compagnie Francaise Thomson Houston SA
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Filing: 1957-10-08
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Granted: 1959-10-08
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Expires: 1977-10-08
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 03:33
CPC Classifications
B; B01; B01D; B01D59/00; B01D59/34
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