Patents by Inventor Thomas W. Marson

Thomas W. Marson 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).

  • Solar heating method
    Patent number: 4239035
    Abstract: A liquid containing carbon particles in a predetermined concentration is circulated through a multiplicity of channels in a solar panel to heat the liquid which is then circulated through a heat exchanger. The solar panel is clear and uncolored, and the surfaces of the panel contacting the liquid are wetted with a wetting agent added to the liquid. The carbon particles are also wetted. The liquid is uniformly distributed through all the channels in the panel.
    Type: Grant
    Filed: May 24, 1978
    Date of Patent: December 16, 1980
    Assignee: The Chemithon Corporation
    Inventors: Richard J. Brooks, Thomas W. Marson