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发明名称
摘要
申请公布号
DE2006273(A1)
申请公布日期
1971.10.28
申请号
DE19702006273
申请日期
1970.02.12
申请人
TYMKEWICZ J
发明人
分类号
G01K1/14;(IPC1-7):G01K1/14
主分类号
G01K1/14
代理机构
代理人
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