Flexible or portable closure – partition – or panel – Plural and/or with rigid closure – Plural strip – slat – or panel assemblies
Patent
1981-12-10
1985-01-29
Kelly, Donald G.
Flexible or portable closure, partition, or panel
Plural and/or with rigid closure
Plural strip, slat, or panel assemblies
160213, 52202, 49 63, E06B 348, E06B 326
Patent
active
044959788
ABSTRACT:
Apparatus for insulating a window or other opening in a building includes a plurality of rail means secured to the building adjacent at least one edge of the opening, and at least one insulated shutter panel slidably engaged with the rail means. Several panels may be assembled into a set of panels or opposing sets of panels installed on opposing sets of rail means, if desired. The shutter panel or panel assembly is capable of substantially exposing or completely covering the opening due at least in part to the sliding action of the shutter panel relative to the edge. The interior cover of the shutter panel or panel assembly is capable of carrying decorative matter.
REFERENCES:
patent: 2094801 (1937-10-01), Mass
patent: 2200277 (1940-05-01), Howie
patent: 3020951 (1962-02-01), Graulich
patent: 3679505 (1972-07-01), Hinderaker et al.
patent: 4242836 (1981-01-01), Anderson
patent: 4267666 (1981-05-01), Davidson
Kelly Donald G.
Safavi Michael
Speckman Thomas W.
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