Patents Assigned to E & Q ONE-TOUCH
  • Device for detaching/attaching hand grinder polishing disk
    Patent number: 10105816
    Abstract: The present invention relates to a device for detaching/attaching a hand grinder polishing disk, the device being clamped on the rotating shaft of a grinder main body so as to enable the easier and quicker detachment/attachment of a consumable polishing disk used for finishing, cutting, severing, etc. the surface of a target object, or to enable the definite prevention of loosening, vibration phenomenon, etc.
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: October 23, 2018
    Assignee: E & Q ONE-TOUCH
    Inventors: Chang-Seong Kim, Kyung-Jin Kim