FR819962A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Products with capillary action and method of preparation thereof
Assignee: IG Farbenindustrie AG
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Filing: 1937-03-30
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Granted: 1937-10-29
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Expires: 1957-03-30
Abstract
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Inventors
No inventors recorded.
Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 21:02
CPC Classifications
D; D06; D06M; D06M13/00; D06M13/322; D06M13/372
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