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Hans Schwade

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  • Voerde, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Soot blower
    • Patent number 4,583,496
    • Issue date Apr 22, 1986
    • Bergemann GmbH
    • Karl Albers
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Soot blaster
    • Patent number 4,399,773
    • Issue date Aug 23, 1983
    • Bergemann GmbH
    • Hans Schwade
    • F28 - HEAT EXCHANGE IN GENERAL