TREA

Emil W. Ritzi

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  • Manhatten Beach, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-stage, wet steam turbine
    • Patent number 4,441,322
    • Issue date Apr 10, 1984
    • Transamerica Delaval Inc.
    • Emil W. Ritzi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES