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DE654989C Expired / Lapsed DE ⏱️ 0.0 years remaining

Process for the preparation of polymerization products

Assignee: IG Farbenindustrie AG
•
Filing: 1930-02-18
•
Granted: 1938-01-06
•
Expires: 1950-02-18
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Abstract

No abstract record available.

Inventors

  • 👤 Dr Hans Fikentscher
  • 👤 Dr Claus Heuck

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-09 14:42
CPC Classifications
C; C08; C08F; C08F20/00; C08F20/62; C08F20/02; C08F20/42; C08F236/00; C08F236/02; C08F236/04

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