TREA

Douglas L. Swanson

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  • McKean, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Assembly machine constructed with a light-weight module
    • Patent number 8,376,131
    • Issue date Feb 19, 2013
    • Douglas L. Swanson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Assembly machine constructed with a light-weight module
    • Patent number 7,918,333
    • Issue date Apr 5, 2011
    • Swanson Systems Inc.
    • Douglas L Swanson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Mounting fixture for a modular assembly machine
    • Patent number 6,299,392
    • Issue date Oct 9, 2001
    • Swanson Systems, Inc.
    • Douglas L. Swanson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Mounting fixture for a modular assembly machine
    • Patent number 6,273,635
    • Issue date Aug 14, 2001
    • Swanson Systems, Inc.
    • Douglas L. Swanson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Modular assembly machine
    • Patent number 6,036,003
    • Issue date Mar 14, 2000
    • Swanson Systems, Inc.
    • Douglas L. Swanson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Modular assembly machine
    • Patent number 5,904,242
    • Issue date May 18, 1999
    • Swanson Systems, Inc.
    • Douglas L. Swanson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Assembly machine
    • Patent number 4,313,260
    • Issue date Feb 2, 1982
    • Swanson-Erie Corporation
    • Norman H. Yeo
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Commonly actuated in-line assembly machine
    • Patent number 4,292,734
    • Issue date Oct 6, 1981
    • Swanson-Erie Corporation
    • Douglas L. Swanson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR