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发明名称
AUTOMATIC MUSICAL TUNING DEVICE
摘要
申请公布号
AU524648(B2)
申请公布日期
1982.09.30
申请号
AU19780037881
申请日期
1977.07.12
申请人
DOBBIE, J.G.
发明人
JOHN GRAHAM DOBBIE
分类号
G01H3/08;G10G7/02
主分类号
G01H3/08
代理机构
代理人
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