按键式电话机之锁,申请号TW07230994-传众专利搜索

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发明名称	按键式电话机之锁
摘要
申请公布号	TW053904	申请公布日期	1983.10.01
申请号	TW07230994	申请日期	1983.03.10
申请人	关庭槐	发明人	关庭槐
分类号		主分类号
代理机构		代理人	恽轶群台北巿松山区南京东路三段二四八号七楼
主权项	一种如附图所示按键式电话机之锁之形状。
地址	香港协和街137号21楼E座

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