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DE904348C Expired / Lapsed DE ⏱️ 0.0 years remaining

Process for coloring plastics

Assignee: Cassella Farbwerke Mainkur AG
•
Filing: 1943-12-07
•
Granted: 1954-02-18
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Expires: 1963-12-07
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Abstract

No abstract record available.

Inventors

  • 👤 Dr Ernst Honold
  • 👤 Dr Werner Zerweck

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-04 17:09
CPC Classifications
D; D06; D06P; D06P1/00; D06P1/44; D06P1/64; D06P1/642; D06P1/649; D06P1/6495; D06P1/6497; C; C08; C08K; C08K5/00; C08K5/16; C08K5/17; C08L; C08L27/00; C08L27/02; C08L27/04; C08L27/06; C08L33/00; C08L33/18; C08L33/20; D01; D01F; D01F1/00; D01F1/02; D01F1/10; C08L79/00; C08L79/04; C08L79/08

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