TREA

Industrial Maintenance and Contract Services

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  • Munster, IN, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Slag control method and apparatus
    • Patent number 5,505,435
    • Issue date Apr 9, 1996
    • Industrial Maintenance and Contract Services
    • William S. Laszlo
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Slag control method and apparatus
    • Patent number 5,472,173
    • Issue date Dec 5, 1995
    • Industrial Maintenance and Contract Services
    • William S. Laszlo
    • B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Trademarklast 30 trademarks