Patents by Inventor Raymond Paulhus

Raymond Paulhus 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).

  • Patent number: D312742
    Type: Grant
    Filed: November 8, 1988
    Date of Patent: December 11, 1990
    Inventor: Raymond Paulhus
  • Patent number: D323057
    Type: Grant
    Filed: May 4, 1988
    Date of Patent: January 14, 1992
    Inventor: Raymond Paulhus