TREA

HANS G. FRANKE

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Patents Applicationslast 30 patents

  • Information Patent Application

    RESILIENT BIODEGRADABLE PACKAGING MATERIALS
    • Publication number 20010048176
    • Publication date Dec 6, 2001
    • HANS G. FRANKE
    • HANS G. FRANKE
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL