Peter Werle

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Arnsberg, DE

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Patents Grantslast 30 patents

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Process for the production of carbon black containing pigment-synth...
- Patent number 4,379,871
- Issue date Apr 12, 1983
- Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
- Peter Werle
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...