TREA

Ronald J. DeVree

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  • Hudsonville, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Compact article unscrambler
    • Patent number 6,622,847
    • Issue date Sep 23, 2003
    • Rapistan Systems Advertising Corp.
    • Dennis J. Schuitema
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Conveyors system with volume sharing
    • Patent number 6,412,621
    • Issue date Jul 2, 2002
    • Rapistan Systems Advertising Corp.
    • Ronald J. De Vree
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Compact article unscrambler
    • Patent number 6,269,933
    • Issue date Aug 7, 2001
    • Mannesmann Dematic Rapistan Corp.
    • Dennis J. Schuitema
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Compact article singulation conveyor
    • Patent number 6,056,107
    • Issue date May 2, 2000
    • Mannesmann Dematic Rapistan Corp.
    • Dennis J. Schuitema
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Compact article singulation conveyor
    • Patent number 5,918,723
    • Issue date Jul 6, 1999
    • Mannesmann Dematic Rapistan Corp.
    • Dennis J. Schuitema
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Compact article unscrambler
    • Publication number 20010048868
    • Publication date Dec 6, 2001
    • Mannesmann Dematic Rapistan Corp., a corporation of the State of New York
    • Dennis J. Schuitema
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL