Predrag Shopalovich

Person

  • Ashland, MA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Flexible slide fastener

    • Patent number 4,130,917
    • Issue date Dec 26, 1978
    • The United States of America as represented by the Secretary of the Army
    • Predrag Shopalovich
    • A44 - HABERDASHERY JEWELLERY