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Steve Walker

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  • Vancouver, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Directing aerosol
    • Patent number 7,697,256
    • Issue date Apr 13, 2010
    • Hewlett-Packard Development Company, L.P.
    • Steven H. Walker
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Method and apparatus to mitigate noise during unloading of refuse c...
    • Patent number 6,632,064
    • Issue date Oct 14, 2003
    • American Container and Recycling, Incorporated
    • Steve Walker
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    DIRECTING AEROSOL
    • Publication number 20080251596
    • Publication date Oct 16, 2008
    • Steven H. Walker
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Method, apparatus and system to mitigate noise during unloading of...
    • Publication number 20040126212
    • Publication date Jul 1, 2004
    • American Container and Recycling, Incorporated
    • Steve Walker
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL