Patents by Inventor Gi Shi

Gi Shi 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).

  • Taping device
    Patent number: 5236540
    Abstract: A taping device including a member rotatably supported on a frame for supporting a tape, a roller rotatably supported on the frame, a presser including a handle extended downward through a slot formed in the bottom of the frame and including a panel engageable with the roller, and a resilient element for biasing the panel of the presser toward the roller so as to retain the tape in place, the panel can be separated from the roller when the handle of the presser is pulled against the resilient element.
    Type: Grant
    Filed: April 20, 1992
    Date of Patent: August 17, 1993
    Inventor: Gi Shi