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Ronald E. Koebernik

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  • Cedarburg, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic float gauge
    • Patent number 5,435,181
    • Issue date Jul 25, 1995
    • The Kelch Corporation
    • Ronald E. Koebernik
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Vented fuel tank cap
    • Patent number 5,242,072
    • Issue date Sep 7, 1993
    • The Kelch Corporation
    • Ronald E. Koebernik
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Float activated gauge
    • Patent number 5,224,379
    • Issue date Jul 6, 1993
    • The Kelch Corporation
    • Ronald E. Koebernik
    • G01 - MEASURING TESTING