发明名称 ROLLER LEVEL ADJUSTMENT DEVICE FOR ROLLER BLIND
摘要 An adjustment device for a roller blind having a bracket and a roller that is pivoted to the bracket and for adjusting the level of the roller includes a base frame, a moveable member and an adjustment member. The base frame is fastened to an e nd of the bracket. The moveable member, which is moveably mounted on the base fram e, has a mounting hole for holding an end of the roller. The adjustment member is mounted in the base frame for moving the moveable member to further move the roller vertically up and down relative to the base frame.
申请公布号 CA2472426(A1) 申请公布日期 2005.08.23
申请号 CA20042472426 申请日期 2004.06.23
申请人 NIEN MADE ENTERPRISE CO., LTD. 发明人 NIEN, MING
分类号 E06B9/50;(IPC1-7):E06B9/42 主分类号 E06B9/50
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