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经营范围
发明名称
A PLECTRUM
摘要
申请公布号
EP1466315(A4)
申请公布日期
2005.05.04
申请号
EP20010275079
申请日期
2001.12.21
申请人
LEONG, WENG ONN
发明人
LEONG, WENG ONN
分类号
G10D1/08;G10D3/16;(IPC1-7):G10D3/16
主分类号
G10D1/08
代理机构
代理人
主权项
地址
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