Boris Grinshpon

Person

  • Brooklyn, NY, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Lever handle lock assembly

    • Patent number 5,149,155
    • Issue date Sep 22, 1992
    • Arrow Lock Manufacturing Company
    • Ben J. Caeti
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES