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Brian C. Matlock

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  • Portland, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pin retainer for dragline pins
    • Patent number 9,163,378
    • Issue date Oct 20, 2015
    • Columbia Steel Casting Co., Inc.
    • Stephen P. Doan
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Readily releasable wedge assembly for holding a wire rope in a socket
    • Patent number 9,103,409
    • Issue date Aug 11, 2015
    • Columbia Steel Casting Co., Inc.
    • Charles Dreixler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Nut and bolt cover
    • Patent number 8,366,367
    • Issue date Feb 5, 2013
    • Brian Matlock
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    READILY RELEASABLE WEDGE ASSEMBLY FOR HOLDING A WIRE ROPE IN A SOCKET
    • Publication number 20140259541
    • Publication date Sep 18, 2014
    • Columbia Steel Casting Co., Inc.
    • Charles Dreixler
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    PIN RETAINER FOR DRAGLINE PINS
    • Publication number 20130133175
    • Publication date May 30, 2013
    • Columbia Steel Casting Co., Inc.
    • Stephen P. Doan
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    NUT AND BOLT COVER
    • Publication number 20110123293
    • Publication date May 26, 2011
    • Brian Matlock
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...