Patents by Inventor Patrick J. McManus

Patrick J. McManus 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).

  • Liquid dispenser
    Patent number: D245743
    Type: Grant
    Filed: September 27, 1976
    Date of Patent: September 13, 1977
    Inventor: Patrick J. McManus