发明名称 Window curtain covering
摘要 A decorative window curtain covering comprising a combination of semi opaque or opaque material and translucent or transparent material for the achievement of a variety of different decorative and translucency effects. The combination of the material arranged of a series of parallel regularly spaced louvers of semi opaque or opaque material and back wall sections of transparent or translucent material, said louvers extended vertically and being pivotally mounted to a conventional horizontal track used for vertical blinds, so that when the curtain is open forms a continuous assembly of alternatingly semi opaque or opaque louvers and transparent or translucent curtain wall sections. Which permitting the transmission of light through the curtain wall sections to the room, and when the curtain is closed the louvers which are made of opaque fabric overlap each other and substantially block the transmission of light through to the room, or when the louvers are made of semi opaque fabric it will decrease the transmission of light through the room.
申请公布号 US2005211392(A1) 申请公布日期 2005.09.29
申请号 US20050079067 申请日期 2005.03.14
申请人 ELEMBABY ISMAIL A 发明人 ELEMBABY ISMAIL A.
分类号 A47H23/04;A47H23/08;E06B3/32;E06B9/262;E06B9/36;(IPC1-7):E06B3/32 主分类号 A47H23/04
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