专利名称：TRAINING CHOPSTICKS
发明人：Chat Ming Woo
申请号：US13365691
小流星申请日：20120203
公开号：US20120133167A1
公开日：
20120531
专利内容由知识产权出版社提供
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摘要：A pair of training chopsticks compris an upper chopstick member and a lower chopstick member. A thumb ergonomic device is provided, which does not directly
contact the lower chopstick member, but fixed at the upside of the front surface of the lower chopstick member through a fixing element. The thumb ergonomic device is
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shaped in a curve, the opening of which substantially directs to the head of chopsticks, so that when the chopsticks are held, the curve opening touches a region of the ulnar side of the thumb not touching the lower chopstick member, for maintaining the correct relative position between the thumb and the lower chopstick members.优秀共青团员申报事迹材料
申请人：Chat Ming Woo
地址：Hong Kong CN
国籍：CN
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