Cornelis P. Schravendeel

Person

  • Weehauken, NJ, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Clasp mechanism

    • Patent number 3,956,804
    • Issue date May 18, 1976
    • Monet Jewelers, Inc.
    • Norman Gatof
    • A44 - HABERDASHERY JEWELLERY