FR1087380A
Expired / Lapsed
FR
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Improvement in the support method for precious metal catalysts
Assignee: DERIVES de l ACETYLENE SOC IND
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Filing: 1953-07-25
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Granted: 1955-02-23
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Expires: 1973-07-25
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 19:36
CPC Classifications
B; B01; B01J; B01J8/00; B01J8/008; B01J8/02; B01J8/04; B01J8/0446; B01J8/0449; B01J8/0453; B01J2208/00; B01J2208/00008; B01J2208/00017; B01J2208/00477; B01J2208/00495; B01J2208/00796; B01J2208/00884
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