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Joel V. Risch

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  • LaClede, ID, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic earth-moving bucket with lateral tilting mechanism
    • Patent number 7,066,706
    • Issue date Jun 27, 2006
    • Amulet Manufacturing Company
    • Joel V. Risch
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Chain saw measuring device
    • Patent number 6,295,738
    • Issue date Oct 2, 2001
    • Joel V. Risch
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Backhoe clamp improvement
    • Patent number 5,111,602
    • Issue date May 12, 1992
    • Joel V. Risch
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Gripping device for boom-mounted work tool
    • Patent number 4,804,309
    • Issue date Feb 14, 1989
    • Joel V. Risch
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Backhoe clamping device
    • Patent number 4,519,739
    • Issue date May 28, 1985
    • Joel V. Risch
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents