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Brian A. Tweed

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  • Dracut, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Kinematic viscometer and method
    • Patent number 9,234,829
    • Issue date Jan 12, 2016
    • Spectro Scientific, Inc.
    • Patrick F. Henning
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Kinematic viscometer and method
    • Patent number 8,661,878
    • Issue date Mar 4, 2014
    • Spectro, Inc.
    • Patrick F. Henning
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Composite turbine rotor
    • Patent number 5,921,754
    • Issue date Jul 13, 1999
    • Foster-Miller, Inc.
    • Glenn Freitas
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Sharpening device for food slicer
    • Patent number 5,591,072
    • Issue date Jan 7, 1997
    • Premark FEG Corporation
    • Brian A. Tweed
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

  • Information Patent Application

    KINEMATIC VISCOMETER AND METHOD
    • Publication number 20140123734
    • Publication date May 8, 2014
    • Spectro, Inc.
    • Patrick F. Henning
    • G01 - MEASURING TESTING
  • Information Patent Application

    Kinematic viscometer and method
    • Publication number 20120180553
    • Publication date Jul 19, 2012
    • Patrick F. Henning
    • G01 - MEASURING TESTING