TREA

Michael S. Andrich

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bracing device
    • Patent number 6,513,778
    • Issue date Feb 4, 2003
    • Evertax Corporation
    • R. Duane Hefley
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Skate
    • Patent number 6,045,142
    • Issue date Apr 4, 2000
    • Michael S. Andrich
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Exercise System
    • Publication number 20100292055
    • Publication date Nov 18, 2010
    • Michael S. Andrich
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Bracing device
    • Publication number 20020153464
    • Publication date Oct 24, 2002
    • R. Duane Hefley
    • A62 - LIFE-SAVING FIRE-FIGHTING