FR2175274A5
Expired / Lapsed
FR
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FR2175274A5 - - Google Patents
Assignee: Rhone Poulenc SA
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Filing: 1972-03-07
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Granted: 1973-10-19
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Expires: 1992-03-07
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 03:42
CPC Classifications
F; F04; F04B; F04B43/00; F04B43/08; F04B43/10; F04B43/0009; F04B43/0054; F04B43/0072; F04B7/00; F04B7/02; F04B7/0266; F04B7/0275
Claims Analysis
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References Cited (Backward Citations)
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