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David L. WIENS

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  • Santa Monica, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Joining tool for side-lapped joints
    • Patent number 10,435,890
    • Issue date Oct 8, 2019
    • Nucor Corporation
    • David L. Wiens
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    JOINING TOOL FOR SIDE-LAPPED JOINTS
    • Publication number 20200040584
    • Publication date Feb 6, 2020
    • Nucor Corporation
    • David L. WIENS
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    JOINING TOOL FOR SIDE-LAPPED JOINTS
    • Publication number 20130074434
    • Publication date Mar 28, 2013
    • Nucor Corporation
    • David L. WIENS
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...