Patents by Inventor Roger E. Jacobson

Roger E. Jacobson 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).

  • Vehicle trailer hitch adapted bicycle carrier
    Patent number: D314543
    Type: Grant
    Filed: August 9, 1988
    Date of Patent: February 12, 1991
    Inventors: Stanley G. Ott, Roger E. Jacobson
  • Vehicle ski rack
    Patent number: D327043
    Type: Grant
    Filed: January 22, 1990
    Date of Patent: June 16, 1992
    Inventors: Stanley G. Ott, Roger E. Jacobson