Patent DE722247C successfully refreshed from Google Patents.
DE722247C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Process for the production of high-quality paints and impregnations from tallow oil
Assignee: Ewald Doerken AG
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Filing: 1937-07-31
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Granted: 1942-07-07
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Expires: 1957-07-31
Abstract
No abstract record available.
Inventors
- 👤 Dr Phil Heinrich Herminghaus
- 👤 Dr Phil Georg Hopfer
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 18:30
CPC Classifications
C; C09; C09F; C09F1/00; C09F1/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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