Patents by Inventor Far Cheng

Far Cheng 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).

  • Patent number: 5035527
    Abstract: A locking body is adapted to be utilized in connection with an engagement device mounted to an elongated member of consistent cross-section along at least a portion of its length adjacent the engagement device. The engagement device includes an operating arm having an operative position generally parallel to the longitudinal axis of the elongated member. The locking member includes a pair of opposed legs mounted to a main body portion, the legs being adapted to embrace the elongated member with a sliding frictional fit. The main body portion has a cavity formed therein dimensioned to accept the operating arm when the locking body is slid into an abutting relationship with the engagement device.
    Type: Grant
    Filed: January 29, 1990
    Date of Patent: July 30, 1991
    Inventor: Far Cheng