TREA

HILLE ENGINEERING COMPANY LIMITED; A BRITISH COMPANY

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Organization

  • SHEFFIELD S3 8DL, GB
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Rolling mills
    • Patent number 4,719,782
    • Issue date Jan 19, 1988
    • Hille Engineering Limited
    • Dennis Stubbs
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Replacement stand for rolling mill
    • Patent number 4,471,642
    • Issue date Sep 18, 1984
    • Hille Engineering Company Limited
    • Alexander I. Wilson
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Taper rolling of metal
    • Patent number 4,280,351
    • Issue date Jul 28, 1981
    • Hille Engineering Company Limited
    • Alexander I. Wilson
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Roll stand
    • Patent number 4,182,149
    • Issue date Jan 8, 1980
    • Hille Engineering Company, Ltd.
    • Alexander I. Wilson
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill stand
    • Patent number 4,136,545
    • Issue date Jan 30, 1979
    • Hille Engineering Company Limited
    • Alexander I. Wilson
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill
    • Patent number 3,955,391
    • Issue date May 11, 1976
    • Hille Engineering Company Limited
    • Alexander Ian Wilson
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...