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发明名称
Ultrasonic device for measuring specific density of a fluid.
摘要
申请公布号
EP0483491(B1)
申请公布日期
1995.07.05
申请号
EP19910115032
申请日期
1991.09.05
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
FISHER, BERNHARD, DIPL.-PHYS.;MAGORI, VALENTIN, DIPL.-PHYS.;VON JENA, ALEXANDER, DR.
分类号
G01N29/024;G01N9/24;G01N29/30;(IPC1-7):G01N9/24;G01N29/02
主分类号
G01N29/024
代理机构
代理人
主权项
地址
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