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Oliver HEIN

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  • Langwiesen, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Chamber coupler
    • Patent number 10,179,437
    • Issue date Jan 15, 2019
    • Georg Fischer Rohrleitungssysteme AG
    • Joerg Wermelinger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Valve having a leakage indicator
    • Patent number 9,677,685
    • Issue date Jun 13, 2017
    • Georg Fischer Rohrleitungssysteme AG
    • Oliver Hein
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    CHAMBER COUPLER
    • Publication number 20170113401
    • Publication date Apr 27, 2017
    • GEORG FISCHER ROHRLEITUNGSSYSTEME AG
    • Joerg WERMELINGER
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    VALVE HAVING A LEAKAGE INDICATOR
    • Publication number 20160069475
    • Publication date Mar 10, 2016
    • GEORG FISCHER ROHRLEITUNGSSYSTEME AG
    • Oliver HEIN
    • G01 - MEASURING TESTING
  • Information Patent Application

    FLAME-RETARDANT PLASTICS PIPING SYSTEM
    • Publication number 20130327436
    • Publication date Dec 12, 2013
    • Oliver Hein
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...