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Joachim Frey

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  • Schorndorf, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Double rolling-lobe spring arrangement
    • Patent number 6,905,113
    • Issue date Jun 14, 2005
    • ContiTech Luftfedersysteme GmbH
    • Christoph Bank
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling-lobe spring
    • Patent number 6,783,121
    • Issue date Aug 31, 2004
    • ContiTech Luftfedersysteme GmbH
    • Christoph Bank
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling sleeve-type gas spring with dust protection
    • Patent number 5,996,980
    • Issue date Dec 7, 1999
    • DaimlerChrysler AG
    • Joachim Frey
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Rolling-lobe spring
    • Publication number 20030160368
    • Publication date Aug 28, 2003
    • Christoph Bank
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Double rolling-lobe spring arrangement
    • Publication number 20030151177
    • Publication date Aug 14, 2003
    • Christoph Bank
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...