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Warren J. Walsh

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  • Waverly, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure relief after electric shut-off of pump
    • Patent number 4,928,722
    • Issue date May 29, 1990
    • Wagner Spray Tech Corporation
    • Warren J. Walsh
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Pressure relief before or upon electric shut off of pump
    • Patent number 4,834,287
    • Issue date May 30, 1989
    • Wagner Spray Tech Corporation
    • Warren J. Walsh
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Air aspirated cooling for spray guns
    • Patent number 4,744,516
    • Issue date May 17, 1988
    • J. Wagner GmbH
    • Gerald E. Peterson
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...