Interior storm window

Movable or removable closures – Removable closure – Displaceable sealing or binding strip

Patent

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Details

49 61, 49488, 52202, E06B 718

Patent

active

045998256

ABSTRACT:
An interior storm window comprising an adjustable seal extending about the perimeter of the storm window and being in the form of a strip of extruded, flexible plastic material having an inverted "U" shape with a sealing bead extending upwardly from the bight of the "U" and spaced arrow-shaped portions extending downwardly from each side of the bead. The end portions extend into correspondingly shaped openings in an extruded frame of rigid plastic material which surrounds a pair of glazing sheets whose outer perimeters extend into and are firmly supported by the frame.

REFERENCES:
patent: 2612947 (1952-10-01), Jenks
patent: 2718677 (1955-09-01), Cornell
patent: 2933781 (1960-04-01), Cornell
patent: 2935769 (1960-05-01), Lutes
patent: 2935771 (1960-05-01), Hatcher, Jr.
patent: 3276167 (1966-10-01), Bus et al.
patent: 4160348 (1979-07-01), Chapman et al.
patent: 4351868 (1982-09-01), Otani
patent: 4486990 (1984-12-01), Baugh

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