ERREGER FUER AUTOMATISCH SPIELENDES PIANO.,申请号DE19873782753-传众专利搜索

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发明名称	ERREGER FUER AUTOMATISCH SPIELENDES PIANO.
摘要
申请公布号	DE3782753(D1)	申请公布日期	1993.01.07
申请号	DE19873782753	申请日期	1987.03.13
申请人	YAMAHA CORP., HAMAMATSU, SHIZUOKA, JP	发明人	MURAKAMI, KAZUO;TAJIMA, TOSHIO;MATSUMOTO, HARUYOSHI;OKANUMA, ZENZABURO, HAMAMATSU-SHI SHIZUOKA, JP
分类号	G10C3/20;G10F1/02;(IPC1-7):G10C3/20	主分类号	G10C3/20
代理机构		代理人
主权项
地址

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