TREA

F. Ronald Vidil

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  • McKeesport, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Non-warping table rolls
    • Patent number 5,111,930
    • Issue date May 12, 1992
    • International Rolling Mill Consultants, Inc.
    • Vladimir B. Ginzburg
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Roll shifting system for rolling mills
    • Patent number 4,898,014
    • Issue date Feb 6, 1990
    • United Engineering, Inc.
    • Vladimir B. Ginzburg
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...