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FR772020A Expired / Lapsed FR ⏱️ 0.0 years remaining

Apparatus for working under a neutral atmosphere of alterable substances, such as organic substances intended for the preparation of opotherapy tablets and the like

Assignee: Sanofi Aventis France
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Filing: 1933-07-17
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Granted: 1934-10-22
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Expires: 1953-07-17
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-31 17:45
CPC Classifications
B; B25; B25J; B25J21/00; B25J21/02

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