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经营范围
发明名称
A CAN OPENER
摘要
申请公布号
HK41692(A)
申请公布日期
1992.06.19
申请号
HK19920000416
申请日期
1992.06.11
申请人
YUNG-MAN LAW
发明人
YUNG-MAN LAW
分类号
B26B17/02;B67B7/72;(IPC1-7):B67B7/72
主分类号
B26B17/02
代理机构
代理人
主权项
地址
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