Patents by Inventor Mario Bonzi

Mario Bonzi 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).

  • Device for humidifying and ionizing air
    Patent number: 5464572
    Abstract: A device for humidifying and ionizing air includes a first chamber for humidifying the air, a second chamber, which is separate from the first chamber, for ionizing the air, and means for aspirating and expelling the air through the two chambers, keeping the streams of ionized air and of water vapor separate.
    Type: Grant
    Filed: February 23, 1994
    Date of Patent: November 7, 1995
    Inventor: Mario Bonzi