TREA

Sean Guttmann

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  • Thornhill, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Caster yoke
    • Patent number D516414
    • Issue date Mar 7, 2006
    • Algood Casters Limited
    • Craig J. Guttmann
    • D08 - Tools and hardware
  • Information Patent Grant

    Caster
    • Patent number D515913
    • Issue date Feb 28, 2006
    • Algood Casters Limited
    • Craig J. Guttmann
    • D08 - Tools and hardware
  • Information Patent Grant

    Kingpin-free caster assembly
    • Patent number 6,931,692
    • Issue date Aug 23, 2005
    • Algood Casters Limited
    • Craig J. Guttmann
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Deflecting spring caster
    • Patent number 6,539,578
    • Issue date Apr 1, 2003
    • Algood Casters Limited
    • Craig J. Guttmann
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Load indicating spring caster
    • Patent number 6,484,359
    • Issue date Nov 26, 2002
    • Algood Casters Limited
    • Craig J. Guttmann
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Kingpin-free caster assembly
    • Publication number 20040134027
    • Publication date Jul 15, 2004
    • Craig J. Guttmann
    • B60 - VEHICLES IN GENERAL