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US 5,649,583 AGranted
Waterfall-like window curtain structure
AssigneeChing Feng Blinds Ind. Co., Ltd.
InventorPeyson Hsu
Life of this patent
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AssigneeChing Feng Blinds Ind. Co., Ltd.
InventorPeyson Hsu
Estimating the term…
The invention is directed to a waterfall-like window curtain structure including a rectangular base window curtain fabric and a layer of relatively transparent window curtain fabric added to outer side of the base fabric. The relatively transparent fabric is folded at vertical intervals to form multiple naturally suspending sections similar to a waterfall. The base fabric and the waterfall fabric are clamped together at intervals by at least one wooden strip. The at least one wooden strip is placed behind the base fabric and fastened from the outer side through the waterfall fabric so as to bind the base fabric, transparent fabric and the rearward wooden strip together. Each end of the wooden strips are formed with a pull cord through hole which allows an upper end of a pull cord to be passed upward from the lowermost wooden strip one by one through the through holes of the respective wooden strips and hung on and suspended from a pulley on an upper beam. By way of pulling the pull cord, the respective wooden strips are pulled upward and collected one by one.
A waterfall-like window curtain structure comprising a rectangular base window curtain fabric and a layer of relatively transparent window curtain fabric engaged to an outer side of the base window curtain fabric, the relatively transparent window curtain fabric being engaged to the base window curtain fabric at vertical intervals to form a plurality of suspending sections in front of said base window curtain fabric, the base window curtain fabric and the transparent window curtain fabric being engaged together at each vertical interval of said vertical intervals by at least one wooden strip, said at least one wooden strip being placed behind the base window curtain fabric and fastened from an outer side through the transparent window curtain fabric so as to engage the base window curtain fabric, the transparent window curtain fabric and the at least one wooden strip together, each end of each said wooden strip being formed with a through hole, whereby an upper end of a pull cord is passed upward from the lowermost wooden strip one by one through the through holes at said each end of each said wooden strip and hung on and suspended from a pulley on an upper beam, wherein when the pull cord is pulled each said wooden strip is pulled upward and collected one by one, wherein alternatively when the pull cord is moved downward the base window curtain fabric and the transparent window curtain fabric are lowered to form a double-layered waterfall-like pattern.
Dependencies are inferred from the claim text.