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发明名称
Harmonica
摘要
申请公布号
GB2102180(A)
申请公布日期
1983.01.26
申请号
GB19810021629
申请日期
1981.07.14
申请人
* CHIEN-SHU HWANG
发明人
* CHIEN-SHU HWANG
分类号
G10D7/12;(IPC1-7):G10D7/12
主分类号
G10D7/12
代理机构
代理人
主权项
地址
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