Patents by Inventor William R. Hemrich, Jr.

William R. Hemrich, Jr. 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).

  • Hair curler set
    Patent number: D277418
    Type: Grant
    Filed: July 12, 1982
    Date of Patent: January 29, 1985
    Assignee: Sunbeam Corporation
    Inventors: William R. Hemrich, Jr., Bernard B. Bluestein