Patents by Inventor William J. Riegert

William J. Riegert 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).

  • Combination paint brush/paint can opener/scraper
    Patent number: 4741064
    Abstract: A combination paint brush, paint can opener and scraper tool is provided and consists of a blade extending from an extreme end of a paint brush handle for easy opening of a paint can lid and removing loose paint from hard to get places.
    Type: Grant
    Filed: July 31, 1986
    Date of Patent: May 3, 1988
    Inventors: William J. Riegert, George Spector