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James E. Ward

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  • Glendora, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pneumatically driven descaling tools
    • Patent number 5,251,367
    • Issue date Oct 12, 1993
    • Equipment Development Company, Inc.
    • James E. Ward
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Pneumatically driven descaling tool
    • Patent number 5,184,382
    • Issue date Feb 9, 1993
    • Equipment Development Company, Inc.
    • James E. Ward
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Stripping machine cutter finger assembly
    • Patent number 4,758,050
    • Issue date Jul 19, 1988
    • Equipment Development Co., Inc.
    • Clayton R. Peterson
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Stripping machine
    • Patent number 4,668,017
    • Issue date May 26, 1987
    • Clayton R. Peterson
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Automotive overdrive with offset input and output shafts
    • Patent number 4,325,450
    • Issue date Apr 20, 1982
    • Sweeney, Jr.; Dean
    • James E. Ward
    • B60 - VEHICLES IN GENERAL