specially for forming recesses to receive marking materials or markers

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    GRINDING MACHINE ADAPTABLE TO GROUND CONTOURS

    • Publication number 20230117834
    • Publication date Apr 20, 2023
    • Corning Research & Development Corporation
    • Brian Matthew Cole
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    MILLED ROADWAY FEATURES FOR CABLE AND TAPE PATHWAYS

    • Publication number 20210271047
    • Publication date Sep 2, 2021
    • Corning Research & Development Corporation
    • David Montalion Dupuis
    • G02 - OPTICS
  • Information Patent Application

    CUTTING TOOL, MOUNTING BRACKET, AND ROTATABLE CUTTING HEAD

    • Publication number 20140327294
    • Publication date Nov 6, 2014
    • SURFACE PREPARATION TECHNOLOGIES, LLC
    • H. Matthew JOHNSON
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Slot cutting apparatus

    • Publication number 20080205983
    • Publication date Aug 28, 2008
    • Diamond Surface, Inc.
    • Terrence L. Kraemer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Rotary drill bit

    • Publication number 20050061552
    • Publication date Mar 24, 2005
    • John F. Moore
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES