DE580366C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Process for the preparation of sulfuric acid derivatives of polymeric compounds
Assignee: IG Farbenindustrie AG
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Filing: 1930-09-05
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Granted: 1933-07-13
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Expires: 1950-09-05
Abstract
No abstract record available.
Inventors
- 👤 Dr Carl Wulff
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 01:15
CPC Classifications
C; C08; C08F; C08F8/00; C08F8/34; C08F8/36
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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