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Robert Gruenler

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  • Oranienburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric switching device
    • Patent number 9,666,392
    • Issue date May 30, 2017
    • Siemens Aktiengesellschaft
    • Robert Gruenler
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical switching device
    • Patent number 9,484,161
    • Issue date Nov 1, 2016
    • Siemens Aktiengesellschaft
    • Joachim Gericke
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Electric Switching Device
    • Publication number 20160111234
    • Publication date Apr 21, 2016
    • SIEMENS AKTIENGESELLSCHAFT
    • ROBERT GRUENLER
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICAL SWITCHING DEVICE
    • Publication number 20150014131
    • Publication date Jan 15, 2015
    • Siemens Aktiengesellschaft
    • Joachim Gericke
    • H01 - BASIC ELECTRIC ELEMENTS