A - Human Necessities – 47 – H
Patent
A - Human Necessities
47
H
A47H 23/02 (2006.01)
Patent
CA 2547562
A fan-like window covering made of fabric used to cover arched, circular and/or ellipsoidal windows. It comprises of only a frame and a single piece curtain. The frame is constructed from a metal rod formed to the shape of the window. The spread shape of an arched curtain that has the desired arrangement of creases and is continuous over the surface of the window covering frame area is simulated over a drawing table to be used as a model for cutting a blank fabric. The cut fabric is then sewn to form a curtain having a passageway along the entire perimeter to pull over said frame. The predefined side of the curtain is gathered over a small part of the mid lower side of the frame to form the source of the curtain creases, while the other sides are expanded over the rest of the frame to form suitable folds creating an unadorned arched window covering.
Aliasgarian Mahmoud M.a.
Na
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