Patents by Inventor Lloyd J. Parker

Lloyd J. Parker 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).

  • Impact bumper apparatus and method
    Patent number: 5626376
    Abstract: An impact bumper apparatus and method for absorbing an impact delivered to a vehicle comprising a pair of contiguous, generally hollow longitudinal tubular members adapted to absorbing an impact by crumpling, interconnected by at least one spacer, at least one trapezoidal shaped guide assembly, and at least one support assembly. The guide assembly absorbs impact and effects an upward change in the direction of the impact, and the support assembly absorbs impact and effects a downward change in the direction of the impact.
    Type: Grant
    Filed: September 6, 1994
    Date of Patent: May 6, 1997
    Inventor: Lloyd J. Parker
  • Vehicle impact absorber
    Patent number: D370447
    Type: Grant
    Filed: September 6, 1994
    Date of Patent: June 4, 1996
    Inventor: Lloyd J. Parker