Insulating frame and glazing for doors and windows

Details Insulating frame and glazing for doors and windows Insulating frame and glazing for doors and windows

1975-11-25

1976-12-14

Kannan, Philip C.

Flexible or portable closure, partition, or panel

With mounting, fastening, or supporting means

For framed type

160 90, E06B 330

Patent

active

039969894

ABSTRACT:
An insulating apparatus for fitting over the inside frames and glass of glass doors and windows, said apparatus having an expanded polystyrene frame fitted over the inside window or door frame completely covering the inside frame from the glass to the surrounding building structure, and said frame being removably held in position by fastening means which are removably attached to the inside frame. Covering means of sheet vinyl material is stretched over the polystyrene frame and removably held in position above the glass surface by being held in a channel groove in the perimeter of the polystyrene frame by an extruded plastic retaining strip fitted into the groove.

REFERENCES:
patent: 2565997 (1951-08-01), Stone
patent: 3009515 (1961-11-01), Albee, Jr.
patent: 3587705 (1971-06-01), Zappone
patent: 3616838 (1971-11-01), Barr

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