TREA

Christian Dahlke

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  • Heidenheim, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cover for turbines and pumps
    • Patent number 4,720,240
    • Issue date Jan 19, 1988
    • J. M. Voith GmbH
    • Helmut Bronowski
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Cover for turbines and pumps
    • Patent number 4,715,781
    • Issue date Dec 29, 1987
    • J. M. Voith GmbH
    • Helmut Bronowski
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Cover for turbines and pumps
    • Patent number 4,708,590
    • Issue date Nov 24, 1987
    • J. M. Voith GmbH
    • Helmut Bronowski
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...