TREA

Walter R. Witkowski

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  • Albuquerque, NM, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrically controlled polymeric gel actuators
    • Patent number 5,250,167
    • Issue date Oct 5, 1993
    • The United States of America as represented by the United States Department o...
    • Douglas B. Adolf
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE