TREA

Walter B. Kobyra

Follow

Person

  • Bronx, NY, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Multidirectional viewing borescope
    • Patent number 4,699,463
    • Issue date Oct 13, 1987
    • Circon Corporation
    • Frank D. D'Amelio
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Engine inspection system
    • Patent number 4,659,195
    • Issue date Apr 21, 1987
    • American Hospital Supply Corporation
    • Frank D. D'Amelio
    • G02 - OPTICS