TREA

J.K. MANUFACTURING CO

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Organization

  • CEDAR RAPIDS, IA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Closure device for jewelry
    • Patent number 11,116,293
    • Issue date Sep 14, 2021
    • J.K. Manufacturing, Inc.
    • Neil Karman
    • A44 - HABERDASHERY JEWELLERY

Patents Applicationslast 30 patents

  • Information Patent Application

    Closure Device for Jewelry
    • Publication number 20210251351
    • Publication date Aug 19, 2021
    • J.K. Manufacturing, Inc.
    • Neil Karman
    • A44 - HABERDASHERY JEWELLERY

Trademarklast 30 trademarks

  • Information Trademark

    73790277 - JWK
    • Serial number 73790277
    • Registration number 1571786
    • Filing date Mar 31, 1989
    • JK MANUFACTURING, INC.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes