Protective grille

Details Protective grille Protective grille

1976-06-01

1977-07-19

Caun, Peter M.

Flexible or portable closure, partition, or panel

Plural strip, slat, or panel type

With mounting or supporting means

160199, 160229R, 16128R, E05D 300, E05D 700

Patent

active

RE0293083

ABSTRACT:
A foldable closure structure comprising a foldable curtain having a plurality of panel members hingeably interconnected along opposed vertical edges. Detachable hinge means are secured in spaced apart relationship to each of the vertical edges of the panel members. A connecting rod interconnects the hinge means of adjacent vertical edges along a common axis. Suspension means are provided for suspending the curtain in a frame opening. The hinge means are each provided with attachment means for detachable connection to a portion of a respective vertical edge of adjacent panel members.

REFERENCES:
patent: 2835223 (1958-05-01), Erickson
patent: 3359594 (1967-12-01), Pastoor
patent: 3405756 (1968-10-01), Harris
patent: 3654982 (1972-04-01), Labelle

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