Patents by Inventor Peter J. McLean

Peter J. McLean 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).

  • Water purification system
    Patent number: 4265712
    Abstract: A water purification system for use in combination with a domestic hot water heating tank. The system includes a water container for containing water separate from the water in the tank. A conduit carries hot water from the tank to the container, passing in close proximity to the heating unit of the hot water tank. A duct leading from the container conveys water vapor formed in the container to a receptacle. The water in the receptacle having been evaporated and condensed is thus purified for domestic use.
    Type: Grant
    Filed: March 9, 1979
    Date of Patent: May 5, 1981
    Inventor: Peter J. McLean