发明授权
- 专利标题: Retractable luggage carrying handle positioning device
- 专利标题(中): 可伸缩行李携带手柄定位装置
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申请号: US179938申请日: 1994-01-11
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公开(公告)号: US5452778A公开(公告)日: 1995-09-26
- 发明人: Jing-Sheng Wang
- 申请人: Jing-Sheng Wang
- 专利权人: Wang; Jing-Sheng
- 当前专利权人: Wang; Jing-Sheng
- 主分类号: A45C13/26
- IPC分类号: A45C13/26 ; A45C5/14
摘要:
A retractable luggage carrying handle positioning device comprised of two outer tubes connected between two tubular mounting blocks on an upper mounting frame and two tubular mounting blocks on a lower mounting frame, two inner tubes linked by a hand grip and made to slide in two outer tubes, wherein two friction blocks are retained in a respective hole on either tubular mounting block on the upper mounting frame and controlled by a toothed lever to stop against either inner tube in holding it at the desired position.
公开/授权文献
- US6029040A Fixing apparatus and releasing agent supplying apparatus 公开/授权日:2000-02-22
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