TREA

Fritz Hinrichs

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  • Wolfratshausen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Leaf spring for an electromagnetic relay
    • Patent number 5,065,127
    • Issue date Nov 12, 1991
    • Siemens Aktiengesellschaft
    • Herbert Mitschik
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 4,818,965
    • Issue date Apr 4, 1989
    • Siemens Aktiengesellschaft
    • Fritz Hinrichs
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 4,731,597
    • Issue date Mar 15, 1988
    • Siemens Aktiengesellschaft
    • Fritz Hinrichs
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Apparatus for sealing an electrical component
    • Patent number 4,349,693
    • Issue date Sep 14, 1982
    • Siemens Aktiengesellschaft
    • Fritz Hinrichs
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR