TREA

Ronald Vandenbrink

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  • Pasadena, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Articulated cane
    • Patent number 7,047,990
    • Issue date May 23, 2006
    • AeroVironment, Inc.
    • Thomas Zambrano
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    Articulated cane
    • Publication number 20040206384
    • Publication date Oct 21, 2004
    • Thomas Zambrano
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE