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经营范围
发明名称
ELECTRONIC HARMONICA
摘要
申请公布号
JPS63221394(A)
申请公布日期
1988.09.14
申请号
JP19870194024
申请日期
1987.08.03
申请人
YAMAHA CORP
发明人
KONDO MASAO
分类号
G10H1/00;G10H1/32;G10H1/34
主分类号
G10H1/00
代理机构
代理人
主权项
地址
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