DE557549C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Process for the production of light and dimensionally stable condensation products from phenol, urea and formaldehyde
Assignee: HEROLD AKT GES
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Filing: 1927-03-29
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Granted: 1932-08-25
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Expires: 1947-03-29
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 02:20
CPC Classifications
C; C08; C08G; C08G14/00; C08G14/02; C08G14/04; C08G14/06; C08G14/08
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