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发明名称
WAEGEMATTE
摘要
申请公布号
DE2448398(B2)
申请公布日期
1977.08.25
申请号
DE19742448398
申请日期
1974.10.10
申请人
发明人
分类号
G01G3/12;G01G3/00;G01G7/06;(IPC1-7):G01G7/06
主分类号
G01G3/12
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代理人
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