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发明名称
COMBINED WRITING INSTRUMENT AND WATCH
摘要
申请公布号
GB2106043(B)
申请公布日期
1985.05.01
申请号
GB19810024656
申请日期
1981.08.12
申请人
* WONG WAI KIN
发明人
* WONG WAI KIN
分类号
B43K29/087;(IPC1-7):B43K29/08;G04B47/00
主分类号
B43K29/087
代理机构
代理人
主权项
地址
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