Patents by Inventor Leo A. Pollano, deceased

Leo A. Pollano, deceased 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: D248256
    Type: Grant
    Filed: June 18, 1976
    Date of Patent: June 27, 1978
    Inventors: Leo A. Pollano, deceased, by Adele Pollano, executrix