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Vladimir N. Vydrin

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  • both ofChelyabinsk, SU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of rolling metal articles
    • Patent number 4,385,511
    • Issue date May 31, 1983
    • Vladimir N. Vydrin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Mill for rolling metal strips
    • Patent number 4,267,720
    • Issue date May 19, 1981
    • Vladimir N. Vydrin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Vacuum roll mill stand
    • Patent number 4,263,796
    • Issue date Apr 28, 1981
    • Vladimir N. Vydrin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and mill for rolling metal strip
    • Patent number 4,257,252
    • Issue date Mar 24, 1981
    • Vladimir N. Vydrin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of controlling the thickness of strip stock being rolled
    • Patent number 4,253,322
    • Issue date Mar 3, 1981
    • Vladimir N. Vydrin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Mill stand
    • Patent number 4,244,204
    • Issue date Jan 13, 1981
    • Vladimir N. Vydrin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Continuous mill
    • Patent number 4,229,961
    • Issue date Oct 28, 1980
    • Vladimir N. Vydrin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Roll-forging mill
    • Patent number 4,213,320
    • Issue date Jul 22, 1980
    • Vladimir N. Vydrin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device for controlling the thickness of strip stock being rolled
    • Patent number 4,202,197
    • Issue date May 13, 1980
    • Chelyabinsky Politekhnichesky Institut
    • Vladimir N. Vydrin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and mill rolls for metal bar rolling
    • Patent number 4,199,970
    • Issue date Apr 29, 1980
    • Vladimir N. Vydrin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Roll mill stand
    • Patent number 4,198,841
    • Issue date Apr 22, 1980
    • Vladimir N. Vydrin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Roll mill stand
    • Patent number 4,192,165
    • Issue date Mar 11, 1980
    • Vladimir N. Vydrin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and mill for rolling metal billets
    • Patent number 4,157,025
    • Issue date Jun 5, 1979
    • Vladimir N. Vydrin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device for automatic adjustment of roll gap in mill stand
    • Patent number 4,087,999
    • Issue date May 9, 1978
    • Vladimir N. Vydrin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device for automatic adjustment of a roll gap between work rolls in...
    • Patent number 4,086,797
    • Issue date May 2, 1978
    • Vladimir Nikolaevich Vydrin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device for automatic adjustment of the roll gap in a mill stand
    • Patent number 4,083,213
    • Issue date Apr 11, 1978
    • Vladimir Nikolaevich Vydrin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...