Charles E. Lisowski

Person

  • Warwick, MA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Variable volume sampling chamber

    • Patent number 5,277,074
    • Issue date Jan 11, 1994
    • Amherst Process Instruments, Inc.
    • Trent A. Poole
    • G01 - MEASURING TESTING