Patents Assigned to Musashisemitsukoguo Kabushikikaisha
  • Ball joint
    Patent number: 4163617
    Abstract: A ball joint comprises a circular cylindrical housing with at least one opening, a bearing member contained in the housing, a ball stud with its ball head pivotally supported by the bearing member, and a closing plate press-fitted in the opening so as to close the opening and to generate the contact pressure between the bearing member and the ball head.
    Type: Grant
    Filed: February 6, 1978
    Date of Patent: August 7, 1979
    Assignee: Musashisemitsukoguo Kabushikikaisha
    Inventor: Akira Nemoto