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HARALD KOFLER

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  • Moon Township, PA, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    PRESSURE BALANCED RADIAL ROTARY SHAFT SEAL
    • Publication number 20140203515
    • Publication date Jul 24, 2014
    • HARALD KOFLER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE BALANCED RADIAL ROTARY SHAFT SEAL
    • Publication number 20130119611
    • Publication date May 16, 2013
    • HARALD KOFLER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...