TREA

Reinhard Zeppenfeld

Follow

Person

  • Kierspe, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Cooled mold system for making a preform
    • Patent number 7,607,633
    • Issue date Oct 27, 2009
    • GWK Gesellschaft Warme Kaltetechnik mbH
    • Reinhard Zeppenfeld
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Cooled mold system for making a preform
    • Publication number 20060263465
    • Publication date Nov 23, 2006
    • gwk Gesellschaft Warme Kaltetechnik mbH
    • Reinhard Zeppenfeld
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL