TREA

Joel E. Haynes

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  • Tarzana, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid flow regulator
    • Patent number 5,249,599
    • Issue date Oct 5, 1993
    • Joel E. Haynes
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Fluid flow sensor
    • Patent number 4,984,461
    • Issue date Jan 15, 1991
    • Alco Standard Corporation
    • Joel E. Haynes
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Fluid flow sensor
    • Patent number 4,802,362
    • Issue date Feb 7, 1989
    • Joel E. Haynes
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Fluid flow sensor
    • Patent number 4,635,476
    • Issue date Jan 13, 1987
    • Joel E. Haynes
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Acoustical dry product density sensor
    • Patent number 4,624,129
    • Issue date Nov 25, 1986
    • Joel E. Haynes
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Compact vending machine
    • Patent number 4,491,240
    • Issue date Jan 1, 1985
    • Frank Ruskin
    • G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUID FLOW SENSOR
    • Publication number 20090078042
    • Publication date Mar 26, 2009
    • Joel Haynes
    • G01 - MEASURING TESTING