Patents by Inventor Anthony Mastropole

Anthony Mastropole 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).

  • Fireplace heat exchanger
    Patent number: 4102320
    Abstract: A fireplace heat exchanger surrounding the fire with two upper cross members to the rear of the fire extending horizontally back and forth between two U-shaped side sections. Baffles direct the air back and forth through the two cross members between the two U-shaped side sections. The heated air is circulated through the heating system either by natural circulation or by forced draft.
    Type: Grant
    Filed: May 13, 1977
    Date of Patent: July 25, 1978
    Inventor: Anthony Mastropole