Venetian blind
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 19, 1985
Grant Date -
N/A
app pub date -
Jun 15, 1983
filing date -
Jun 15, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A Venetian blind to be mounted in a window casement or window frame, comprising a channelled suspension rail arranged horizontally at the top and mounting the operating mechanism of the blind, and two vertical guide rails for the slats of the blind, mounted one at each side and forming a support for the associated end of the suspension rail. This rail at one end thereof is positively engaged with one guide rail while a manually adjustable latch element is provided at the other end of the suspension rail for positive engagement with the other guide rail.
First Claim
Family
International Classification(s)
Cited Art Landscape
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