TREA

John Crane Limited

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  • Northampton, GB
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Spring energized plastic seals
    • Patent number 6,116,610
    • Issue date Sep 12, 2000
    • John Crane (UK) Limited
    • Ian Martyn Goldswain
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanical face seals
    • Patent number 5,375,855
    • Issue date Dec 27, 1994
    • John Crane (UK) Limited
    • Ian M. Goldswain
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanical face seal with trapezoidal shaped grooves on a sealing face
    • Patent number 5,222,743
    • Issue date Jun 29, 1993
    • John Crane (UK) Limited
    • Ian M. Goldswain
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Trademarklast 30 trademarks

  • Information Trademark

    85178338 - TIDLO
    • Serial number 85178338
    • Registration number 4101045
    • Filing date Nov 16, 2010
    • John Crane Limited
    • 20 - Furniture, mirrors, picture frames