Patents Assigned to Jenerl, Inc.
  • Louvered tailgate with automatically adjustable vanes
    Patent number: 4165118
    Abstract: The tailgate on a conventional pickup truck is provided with a plurality of vanes which pivot about their respective horizontal axes. Air pressure buildup in the pickup bed causes the vanes to pivot about the axis thereby relieving the air pressure buildup. The louvered vanes also provide for improved rearward vision from the cab of the pickup and are especially useful for trailer hookups.
    Type: Grant
    Filed: December 20, 1977
    Date of Patent: August 21, 1979
    Assignee: Jenerl, Inc.
    Inventor: Edward A. Jensen