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Michael Weigand

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  • Elferehausen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cell for gas generation
    • Patent number 7,563,355
    • Issue date Jul 21, 2009
    • Perma-Tec GmbH & Co. KG
    • Walter Graf
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Metering device for lubricant
    • Patent number 7,228,941
    • Issue date Jun 12, 2007
    • Perma-Tec GmbH & Co. KG
    • Michael Weigand
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Device for supplying lubricant to several lubrication points on mac...
    • Patent number 7,178,634
    • Issue date Feb 20, 2007
    • Perma-Tec GmbH & Co. KG
    • Michael Weigand
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lubricant dispenser
    • Patent number 6,601,738
    • Issue date Aug 5, 2003
    • Perma-Tec GmbH & Co. KG
    • Michael Weigand
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self-aligning roller bearing
    • Patent number 6,296,395
    • Issue date Oct 2, 2001
    • FAG OEM und Handel AG
    • Armin Brand
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Guide ring for roller bearing
    • Patent number 5,702,187
    • Issue date Dec 30, 1997
    • FAG OEM und Handel AG
    • Michael Weigand
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Window cage
    • Patent number 5,567,059
    • Issue date Oct 22, 1996
    • FAG Kugelfischer Georg Schafer AG
    • Michael Weigand
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Cell for gas generation
    • Publication number 20080226953
    • Publication date Sep 18, 2008
    • perma-tec GmbH & Co., KG
    • Walter Graf
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Cell for gas generation
    • Publication number 20050205418
    • Publication date Sep 22, 2005
    • Walter Graf
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Measurement device for early detection of damage to a machine part
    • Publication number 20040182183
    • Publication date Sep 23, 2004
    • Armin Brand
    • G01 - MEASURING TESTING
  • Information Patent Application

    Metering device for lubricant
    • Publication number 20040155068
    • Publication date Aug 12, 2004
    • Michael Weigand
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Device for supplying lubricant to several lubrication points on mac...
    • Publication number 20040129500
    • Publication date Jul 8, 2004
    • Michael Weigand
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Lubricant dispenser
    • Publication number 20020079336
    • Publication date Jun 27, 2002
    • Michael Weigand
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...