发明名称 Double shade with modular end caps and method of assembling same
摘要 A double shade is disclosed as well as a method of assembling same. The double shade includes a headrail, a first shade mounted at its upper end to the bottom surface of the headrail and operable with lift cords, and a first control module mounted at a side edge of the headrail including a cord lock for operating the first shade. A second shade is mounted to a roller positioned within the interior of the headrail. A second control module is mounted at the opposite side edge of the headrail, and includes a clutch that is operable by a cord loop to move the second shade up and down and hold it in a desired location.
申请公布号 US2004231804(A1) 申请公布日期 2004.11.25
申请号 US20030442610 申请日期 2003.05.21
申请人 SPRINGS WINDOW FASHIONS LP 发明人 WARD ADAM;STRAND TORALF H.
分类号 E06B9/264;E06B9/32;(IPC1-7):A47H1/00 主分类号 E06B9/264
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