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发明名称
WRIST WATCH
摘要
申请公布号
HK2089(A)
申请公布日期
1989.01.13
申请号
HK19890000020
申请日期
1989.01.05
申请人
PHILIP YUNG TAK LAM
发明人
PHILIP YUNG TAK LAM
分类号
A44C5/14;A44C5/22;G04B37/14;(IPC1-7):G04B37/16
主分类号
A44C5/14
代理机构
代理人
主权项
地址
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