作者: Darrin W. Brunk , Derek Scott Paquette , Willis Jay Mullet
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摘要: A wirelessly controllable, motorized and battery powered drapery apparatus is presented having a rotatable drive element guide structure in its surface. The includes brackets that house conventional batteries which power the apparatus. connect to motor assembly houses controller. at least one key feature hollow interior. indexed such two elements can be connected together manner aligned on ensuring shade material opens closes evenly.