FR873873A
Expired / Lapsed
FR
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How to prepare soap substitutes
Assignee: Constantin De Gendre
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Filing: 1940-10-08
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Granted: 1942-07-22
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Expires: 1960-10-08
Abstract
No abstract record available.
Inventors
- 👤 Constantin De Gendre
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 11:35
CPC Classifications
C; C11; C11D; C11D1/00; C11D1/02; C11D1/12; C11D1/14; C11D1/146
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