Patents Examined by R. Ramirez
  • Liquified gas cylinder anti-rotation device
    Patent number: 4319728
    Abstract: An anti-rotation device having a bracket adapted for attachment to a platform and a blade projecting generally upward from the bracket for a wedge-like engagement in an opening in the neck of a cylindrical fuel tank to prevent rotation of the tank about its longitudinal axis and limit the longitudinal movement of the tank when attached to the platform.
    Type: Grant
    Filed: April 14, 1980
    Date of Patent: March 16, 1982
    Assignee: Aluminum Company of America
    Inventors: William V. Pataki, O. Raymond Smay