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Heinz Dimigen

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  • Hamburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Grain-oriented magnetic steel sheet comprising an electrically insu...
    • Patent number 7,169,479
    • Issue date Jan 30, 2007
    • ThyssenKrupp Electrical Steel EBG GmbH
    • Bernd Schuhmacher
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Resistive film
    • Patent number 5,748,069
    • Issue date May 5, 1998
    • U.S. Philips Corporation
    • Heinz Dimigen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Resistive film
    • Patent number 5,677,070
    • Issue date Oct 14, 1997
    • U.S. Philips Corporation
    • Heinz Dimigen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Shaving unit for a shaver and shaver comprising such a shaving unit
    • Patent number 5,170,563
    • Issue date Dec 15, 1992
    • U.S. Philips Corp.
    • Adriaan Van der Grijn
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Carbon containing layer
    • Patent number RE34035
    • Issue date Aug 18, 1992
    • U.S. Philips Corp.
    • Heinz Dimigen
    • 428 - Stock material or miscellaneous articles
  • Information Patent Grant

    Dry lubricated bearing
    • Patent number 4,828,728
    • Issue date May 9, 1989
    • U.S. Philips Corporation
    • Heinz Dimigen
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Carbon-containing sliding layer
    • Patent number 4,525,417
    • Issue date Jun 25, 1985
    • U.S. Philips Corporation
    • Heinz Dimigen
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Improved capstan drive for a tape
    • Patent number 4,264,027
    • Issue date Apr 28, 1981
    • U.S. Philips Corporation
    • Horst Althuber
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Method of structuring thin layers
    • Patent number 4,119,483
    • Issue date Oct 10, 1978
    • U.S. Philips Corporation
    • Hubertus Hubsch
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents