Patents Assigned to SHINE-FILE LLC
  • And manufacture of an abrasive polishing tool
    Patent number: 9849562
    Abstract: Methods and systems are provided for design and manufacture of a non-metallic polishing tool capable of polishing different surfaces and achieving a smooth and shiny finish. The polishing tool comprises an abrasive coated base surface, and a plurality of engravings in the base surface, forming cylindrical pillars. The pillars are arranged in concentric circular patterns to provide uniform polish and shine on a target material.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: December 26, 2017
    Assignee: SHINE-FILE LLC
    Inventors: Jaehee Sweeney, ChunSeob Hwang, Michael Patrick Sweeney