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Steve P. Laumer

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  • Maplewood, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic actuator control system
    • Patent number 7,831,352
    • Issue date Nov 9, 2010
    • The Hartfiel Company
    • Steve P. Laumer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Hydraulic Actuator Control System
    • Publication number 20080228323
    • Publication date Sep 18, 2008
    • THE HARTFIEL COMPANY
    • Steve P. Laumer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL