Telescoping curtain rods with curtain hangers slidable on rollers
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 22, 2002
Grant Date -
N/A
app pub date -
Oct 26, 2000
filing date -
Oct 28, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A support rod for enabling a hung curtain to be smoothly drawn has two telescopically connected curtain rod segments and a trolley with at least one roller. In one set of embodiments, an outward facing channel is formed in the wall of the rod for receiving a roller while another rod engaging device can slidably contact the wall of the rod. In another embodiment, a trolley has a roller with wheels which ride on the in-turned edges of the rod which border a downward facing slot though which a curtain hanger projects. Snagging of the trolley is prevented by having the edges of the rod segments horizontally coplanar in one embodiment, and through the use of dual diameter wheels in another embodiment.
First Claim
Family
International Classification(s)
Cited Art Landscape
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