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经营范围
发明名称
DRUCKANZEIGEGERAET
摘要
申请公布号
DE2704380(A1)
申请公布日期
1977.08.18
申请号
DE19772704380
申请日期
1977.02.02
申请人
SCHLUMBERGER INDUSTRIE
发明人
LOTRINI,RICHARD;NONY,MAURICE
分类号
G01D5/04;G01L7/06;G01L19/10;G12B1/04;(IPC1-7):G01L7/02;G01L27/00
主分类号
G01D5/04
代理机构
代理人
主权项
地址
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