TREA

John Billings

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  • Snohomish, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process control system and method
    • Patent number 7,149,597
    • Issue date Dec 12, 2006
    • John Billings
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Reference wire compensation method and apparatus
    • Patent number 5,569,835
    • Issue date Oct 29, 1996
    • Ultrasonic Arrays, Inc.
    • Martin J. Kenney
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Ultrasonic method
    • Patent number 4,888,086
    • Issue date Dec 19, 1989
    • Ultrasonic Arrays, Inc.
    • James M. Hossack
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Ultrasonic apparatus, system and method
    • Patent number 4,887,246
    • Issue date Dec 12, 1989
    • Ultrasonic Arrays, Inc.
    • James M. Hossack
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    Process control system and method
    • Publication number 20030033040
    • Publication date Feb 13, 2003
    • John Billings
    • G06 - COMPUTING CALCULATING COUNTING