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Dietrich Kroger

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  • Wiesbaden, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Oscillating drive for resonance systems
    • Patent number 6,439,374
    • Issue date Aug 27, 2002
    • Netter GmbH
    • Dietrich Kroger
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Oscillating drive for resonance system
    • Patent number 6,237,748
    • Issue date May 29, 2001
    • Netter GmbH
    • Dietrich Kroger
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Pneumatic beater
    • Patent number 5,893,317
    • Issue date Apr 13, 1999
    • Netter GmbH
    • Dietrich Kroger
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Unbalanced mass vibration generator
    • Patent number 5,850,110
    • Issue date Dec 15, 1998
    • Netter GmbH
    • Dietrich Kroger
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vibrating table for masses to be compacted and a vibratory method o...
    • Patent number 5,606,231
    • Issue date Feb 25, 1997
    • Netter GmbH
    • Dietrich Kroger
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Piston vibrator having an asymmetric cylindrical bore
    • Patent number 5,095,809
    • Issue date Mar 17, 1992
    • Netter GmbH
    • Dietrich Kroger
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Pneumatic knocking device
    • Patent number 4,996,907
    • Issue date Mar 5, 1991
    • Netter GmbH
    • Dietrich Kroger
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Knocking device with autocontrol
    • Patent number 4,974,494
    • Issue date Dec 4, 1990
    • Netter GmbH
    • Dietrich Kroger
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Oscillating drive for resonance systems
    • Publication number 20010015314
    • Publication date Aug 23, 2001
    • Dietrich Kroger
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL