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Willie V. Evans

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  • Kilgore, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Atomizer
    • Patent number 6,802,455
    • Issue date Oct 12, 2004
    • Willie V. Evans
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Vessel and pipeline insertion tool
    • Patent number 6,357,470
    • Issue date Mar 19, 2002
    • Accurate Tool Company
    • Willie V. Evans
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vessel and pipeline insertion tool
    • Patent number 5,138,755
    • Issue date Aug 18, 1992
    • Willie V. Evans
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Test coupon holder
    • Patent number 4,697,465
    • Issue date Oct 6, 1987
    • Willie V. Evans
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Rotatable visual indicator for safety systems
    • Patent number 4,116,157
    • Issue date Sep 26, 1978
    • ACF Industries, Incorporated
    • Willie V. Evans
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Pipeline Insertion Tool
    • Publication number 20120291561
    • Publication date Nov 22, 2012
    • Willie V. Evans
    • G01 - MEASURING TESTING
  • Information Patent Application

    Assembly for Insertion of an Object Into a Pipeline
    • Publication number 20120011923
    • Publication date Jan 19, 2012
    • ACCURATE TOOL, INC.
    • Willie V. Evans
    • G01 - MEASURING TESTING
  • Information Patent Application

    ATOMIZER
    • Publication number 20040188551
    • Publication date Sep 30, 2004
    • Willie V. Evans
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...