Patents by Inventor Herbert F. Mace

Herbert F. Mace 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).

  • Skein holder or the like
    Patent number: D266799
    Type: Grant
    Filed: August 18, 1980
    Date of Patent: November 9, 1982
    Inventor: Herbert F. Mace