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Erhard Karl

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  • Neuhutten, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic control arrangement
    • Patent number 7,637,103
    • Issue date Dec 29, 2009
    • Bosch Rexroth AG
    • Erhard Karl
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Hydraulic Control Arrangement
    • Publication number 20080104866
    • Publication date May 8, 2008
    • Bosch Rexroth AG
    • Erhard Karl
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING