Patents by Inventor XIAO-XUE SONG

XIAO-XUE SONG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20160151890
    Abstract: A clamp device is used for holding a plate type work-piece. The clamp device includes a base. The base includes a top surface and a bottom surface. A first positioning member and two guiding slots are formed on the base. Two movable members are located on the guiding slots, respectively. The movable member can slide along the guiding slot. The two movable members and the first positioning member form a clamping space together.
    Type: Application
    Filed: January 6, 2015
    Publication date: June 2, 2016
    Inventor: XIAO-XUE SONG