发明名称 INTERMEDIATE CLASP STRUCTURE
摘要 PROBLEM TO BE SOLVED: To provide an intermediate clasp structure for band by which the adjustment of the band length or the replacement of the band of a wrist watch or a bracelet can be performed by a user at any place without going to a store or, without separately preparing or carrying a tool. SOLUTION: At the base section 21 of the tool 20, a protuberance 22 for a driver and a protuberance 23 for pushing out a spring rod are formed. At the same time, the spring rod 30 is press-bonded and fixed to a bearing section 25. And, the spring rod 30 is engaged with a connecting hole 11a which is drilled on the side wall 11A of a front lid 11.
申请公布号 JP2001258619(A) 申请公布日期 2001.09.25
申请号 JP20000079827 申请日期 2000.03.22
申请人 CITIZEN WATCH CO LTD 发明人 HASEGAWA YASUO;KAWAGOE SHIRO
分类号 A44C5/18;(IPC1-7):A44C5/18 主分类号 A44C5/18
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