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Bruno Kaechele

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  • Weilheim/Teck, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pulley
    • Patent number 6,881,166
    • Issue date Apr 19, 2005
    • Wilhelm Kaechele GmbH Elastomertechnik
    • Georg Burkhardt
    • B61 - RAILWAYS
  • Information Patent Grant

    Stator with rigid retaining ring
    • Patent number 6,666,668
    • Issue date Dec 23, 2003
    • Wilhelm Kaechele GmbH Elastomertechnik
    • Bruno Kaechele
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Worm for an eccentric screw pump or a subsurface drilling motor
    • Patent number 6,544,015
    • Issue date Apr 8, 2003
    • Wilhelm Kaechele GmbH Elastomertechnik
    • Bruno Kaechele
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...