TREA

Jens Hepperle

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  • Koeln, DE
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Patents Applicationslast 30 patents

  • Information Patent Application

    EXTRUSION NOZZLE FOR POLYMERS
    • Publication number 20110215499
    • Publication date Sep 8, 2011
    • Bayer MaterialScience AG
    • Martin Luedeke
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL