Vertical Venetian blinds

Details Vertical Venetian blinds Vertical Venetian blinds

1992-02-06

1992-11-24

Purol, David M.

Flexible or portable closure, partition, or panel

Plural strip, slat, or panel type

Venetian blind type

160236, 160900, E06B 930

Patent

active

051654601

ABSTRACT:
The vertical Venetian blinds described herein comprise a series of louvers each of which comprises a series of strips, preferably of wood which are arranged parallel to and spaced from each other and adhered to a flexible sheet of backing material, such as cloth with the strips arranged horizontally when the louvers are held in a vertical position. Each of the louvers is held by the upper edge of the backing material and is affixed to a swivel, supporting arrangement capable of rotating the louver approximately 90.degree. on its linear axis from a "closed" position in which one vertical edge of a louver overlaps by a small dimension a vertical edge of an adjacent louver to an "open position" in which the respective backing sheets of the louvers are arranged in positions substantially parallel to each other.

REFERENCES:
patent: 2325992 (1943-08-01), Wirthman
patent: 3742648 (1973-07-01), Streeter
patent: 4445958 (1984-05-01), Jaksha
patent: 4574861 (1986-03-01), Mao
patent: 4913216 (1990-04-01), Lemay

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