Patents Assigned to Sun Powered Inc.
  • Wedge-shaped solar air heating device
    Patent number: 4416255
    Abstract: Wedge-shaped solar air heating device adapted to be mounted exteriorly of a building with its tapered end uppermost and in operative relationship with a window opening or other opening in the wall of the building, said device having two interconnected chambers, one for passage of cool air and the other for heating said cool air by solar radiation.
    Type: Grant
    Filed: June 4, 1982
    Date of Patent: November 22, 1983
    Assignee: Sun Powered Inc.
    Inventors: John J. Secamiglio, Edward T. Secamiglio, Anthony J. Secamiglio