Patents by Inventor Edward Paige

Edward Paige 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).

  • Heating system having supplemental coil arrangement
    Patent number: 4361276
    Abstract: A heating system having a furnace with a lower combustion chamber for providing heat and an upper fluid heating chamber in which a fluid, such as water, is heated by the heat from the combustion chamber and passes through a supply pipe to heat an area. The cooled fluid returns to the fluid heating chamber through a return pipe. A serpentine coil arrangement is provided in the lower combustion chamber extending between the return and supply pipes for supplemental heating of at least a portion of the fluid directly within the combustion chamber. The serpentine coil arrangement is in a parallel flow relationship with the output from the fluid heating chamber.
    Type: Grant
    Filed: May 14, 1981
    Date of Patent: November 30, 1982
    Inventor: Edward Paige
  • Orifice plate for a radiator valve
    Patent number: D286807
    Type: Grant
    Filed: May 9, 1983
    Date of Patent: November 18, 1986
    Inventor: Edward Paige