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Ralf Eising

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  • Bochum, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Load hook
    • Patent number 7,607,707
    • Issue date Oct 27, 2009
    • Demag Cranes & Components GmbH
    • Ralf Eising
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Method of monitoring a chain pulley block and chain pulley block ap...
    • Patent number 7,422,542
    • Issue date Sep 9, 2008
    • Demag Cranes & Components GmbH
    • Holger Freitag
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Chain block
    • Patent number 6,966,545
    • Issue date Nov 22, 2005
    • Demag Cranes & Components GmHB
    • Ralf Eising
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Chain block
    • Patent number 6,964,409
    • Issue date Nov 15, 2005
    • Demag Cranes & Components GmbH
    • Erik Appel
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Portable winch
    • Patent number 6,241,215
    • Issue date Jun 5, 2001
    • Mannesmann AG
    • Udo Gersemsky
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Travelling mechanism of a rail-movable lifting device
    • Patent number 6,050,198
    • Issue date Apr 18, 2000
    • Mannesmann Aktiengesellschaft
    • Udo Gersemsky
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Load-supporting apparatus for loads provided with a pick-up eyelet
    • Patent number 6,036,248
    • Issue date Mar 14, 2000
    • Mannesmann AG
    • Alfred Fanger
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

  • Information Patent Application

    LOAD HOOK
    • Publication number 20070176446
    • Publication date Aug 2, 2007
    • Demag Cranes and Components GmbH
    • Ralf Eising
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Method of monitoring a chain pulley block and chain pulley block ap...
    • Publication number 20050065692
    • Publication date Mar 24, 2005
    • Holger Freitag
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Chain pulley block
    • Publication number 20050043132
    • Publication date Feb 24, 2005
    • Oliver Moll
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Chain block
    • Publication number 20040149972
    • Publication date Aug 5, 2004
    • Ralf Eising
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Chain block
    • Publication number 20040149971
    • Publication date Aug 5, 2004
    • Erik Appel
    • B66 - HOISTING LIFTING HAULING