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经营范围
发明名称
AUDIOMETER
摘要
申请公布号
DK357579(A)
申请公布日期
1980.03.02
申请号
DK19790003575
申请日期
1979.08.27
申请人
VIENNATONE GESELLSCHAFT
发明人
GOLES N
分类号
A61B5/12;(IPC1-7):A61B/
主分类号
A61B5/12
代理机构
代理人
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地址
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