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FR874876A
Expired / Lapsed
FR
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Process for manufacturing condensation products
Assignee: Phrix Arbeitsgemeinschaft
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Filing: 1941-08-26
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Granted: 1942-08-28
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Expires: 1961-08-26
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 19:03
CPC Classifications
C; C08; C08L; C08L75/00
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