TREA

SIMPSON TECHNOLOGIES CORPORATION

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Organization

  • AURORA, IL, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Core sand preparation apparatus
    • Patent number 5,967,654
    • Issue date Oct 19, 1999
    • Simpson Technologies Corporation
    • David O. Kennedy
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Foundry sand testing apparatus and system
    • Patent number 5,724,257
    • Issue date Mar 3, 1998
    • Simpson Technologies Corporation
    • Ricardo Mario Gerosa
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Core sand preparation apparatus
    • Patent number 5,664,699
    • Issue date Sep 9, 1997
    • Simpson Technologies Corporation
    • David O. Kennedy
    • B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    85285379 - SIMPSON
    • Serial number 85285379
    • Registration number 4095661
    • Filing date Apr 4, 2011
    • Simpson Technologies Corporation
    • 7 - Machines and machine tools