Patents by Inventor Walter Snead

Walter Snead 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).

  • FLUE SYSTEMS FOR FUEL BURNING DEVICES
    Publication number: 20230213188
    Abstract: An exemplary embodiment of the present disclosure provides a flue gas outlet assembly including a flue gas inlet configured to connect to an exhaust outlet of a fuel burning device, a flue gas outlet, and a flue pipe condensate drain assembly including a condensate inlet, a condensate outlet, and a float valve disposed between the condensate inlet and the condensate outlet, the float valve including a bullet-shaped float, wherein the float valve is biased closed and is configured to open to permit a flow of condensate from the condensate inlet to the condensate outlet upon a sufficient amount of condensate collecting proximate the float valve.
    Type: Application
    Filed: January 5, 2023
    Publication date: July 6, 2023
    Inventors: Emil J. Antoon, Prudhvi Amaravadhi, Cory Weiss, Kyle Glover, Walter Snead