TREA

James Barbookles

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  • Malden, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ion-selective electrode
    • Patent number 6,793,787
    • Issue date Sep 21, 2004
    • Orion Research, Inc.
    • Moshe Hirshberg
    • G01 - MEASURING TESTING
  • Information Patent Grant

    PH and concentration meter
    • Patent number D346753
    • Issue date May 10, 1994
    • Orion Research, Inc.
    • James Barbookles
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    pH and concentration meter
    • Patent number 5,198,093
    • Issue date Mar 30, 1993
    • Orion Research, Inc.
    • Paul Sydlowski
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Portable printer
    • Patent number D334208
    • Issue date Mar 23, 1993
    • Orion Research, Inc.
    • James Barbookles
    • D18 - Printing and office machinery
  • Information Patent Grant

    pH and concentration meter
    • Patent number 5,108,578
    • Issue date Apr 28, 1992
    • Orion Research, Inc.
    • Loren Somes
    • G01 - MEASURING TESTING