Patents Assigned to Newmac Mfg. Inc.
  • Balanced flue sealed vent terminal assembly
    Patent number: 6053162
    Abstract: The present invention is directed to a sealed vent terminal assembly intended for use in association with high-efficiency oil fired furnaces or boilers. The terminal assembly of the present invention is designed to simultaneously flow outside combustion air to the furnace or boiler and eject combustion gases discharged from the furnace or boiler.
    Type: Grant
    Filed: October 30, 1998
    Date of Patent: April 25, 2000
    Assignee: Newmac Mfg. Inc.
    Inventors: Jeremy B. Godfree, James J. Johnson