Flash or burr inside hollow work

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    External Deburring of Welded Pipe

    • Publication number 20140056662
    • Publication date Feb 27, 2014
    • Lumco Manufacturing Company
    • Patrick J. Gleason
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Weld Bead Cutting Tool

    • Publication number 20120111167
    • Publication date May 10, 2012
    • Lumco Manufacturing Company
    • Patrick J. Gleason
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    External Deburring of Welded Pipe

    • Publication number 20110232800
    • Publication date Sep 29, 2011
    • Lumco Manufacturing Company
    • Patrick J. Gleason
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    EXTERNAL DEBURRING OF WELDED PIPE

    • Publication number 20100147927
    • Publication date Jun 17, 2010
    • PATRICK J. GLEASON
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DEBURRING WELDED PIPE

    • Publication number 20090196704
    • Publication date Aug 6, 2009
    • Lumco Manufacturing Company
    • Patrick J. Gleason
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DEBEADING TOOL FOR BUTT-WELDED PLASTIC PIPE

    • Publication number 20080292417
    • Publication date Nov 27, 2008
    • Rolland Edward Salsberry
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Device for deburring end portions of tubes

    • Publication number 20080286064
    • Publication date Nov 20, 2008
    • Maurizio Sbetti
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Device for deburring the inside of a longitudinally seam-welded pip...

    • Publication number 20040191023
    • Publication date Sep 30, 2004
    • MANNESMANNROHREN-WERKE AG
    • Jorn Winkels
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR