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发明名称
MUSICAL PERFORMANCE INFORMATION TRANSMITTER AND RECEIVER AND MUSICAL PERFORMANCE INFORMATION COMMUNICATION SYSTEM
摘要
申请公布号
JPH0264688(A)
申请公布日期
1990.03.05
申请号
JP19880217907
申请日期
1988.08.31
申请人
YAMAHA CORP
发明人
HASHIMOTO AKIRA
分类号
G09B15/00;G09B5/08
主分类号
G09B15/00
代理机构
代理人
主权项
地址
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