发明名称 Cam-action cuff link
摘要 A cuff link including a base, which has two parallel blocks at the top and a longitudinal top open chamber defined between the blocks, which blocks each having a pivot hole and a side opening communicated between the respective pivot hole and the top open chamber, a button, which has a shank, which has two pivot pins respectively inserted through the side openings on the blocks into the pivot holes thereof for permitting the button to be turned relative to the base between the fastening position and the unfastening position, and a spring plate inserted into the top open chamber to support the shank and to prevent the pivot pins from moving out of the pivot holes.
申请公布号 US5566426(A) 申请公布日期 1996.10.22
申请号 US19950439888 申请日期 1995.05.12
申请人 LU, CHENG-FA 发明人 LU, CHENG-FA
分类号 A44B5/00;(IPC1-7):A44B1/34 主分类号 A44B5/00
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