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1. 发明授权

US5569123A Device for exercising in a doorframe 失效
标题翻译：用于在门框中行使的装置
公开(公告)号：US5569123A
公开(公告)日：1996-10-29
申请号：US503562
申请日：1995-07-18
申请人： Jeff Creatchman
发明人： Jeff Creatchman
IPC分类号： A63B21/16 , A63B1/00
CPC分类号： A63B21/1627 , A63B21/00047 , A63B23/1218 , Y10S482/904
摘要： The device is used for exercising in a doorframe for mainly developing triceps and biceps muscles. The device comprises a pair of independent handles and at least one pair of brace members secured to vertical sides of the doorframe. The brace members of each pair are connected to opposite vertical sides and are substantially facing each other. Each brace member comprises a boss provided with a bore for removably receiving a holding portion of a corresponding handle. The exercising device leaves to a suitable space for the upper body of the user during the exercises. It is also removable quickly and easily from the doorframe once the workout is finished for getting the handles out of the way.
摘要翻译：该装置用于主要开发三头肌和二头肌肌肉的门框锻炼。该装置包括一对独立的手柄和固定到门框的垂直侧面的至少一对支撑构件。每对的支撑构件连接到相对的竖直侧并且基本上彼此面对。每个支撑构件包括设置有用于可拆卸地接收相应手柄的保持部分的孔的凸台。锻炼装置在锻炼期间离开用于使用者的上身的合适的空间。一旦锻炼完成，手柄就可以快速方便地从门框移除。

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