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发明名称
Method of measuring flowing media
摘要
申请公布号
US2671174(A)
申请公布日期
1954.03.02
申请号
US19500145202
申请日期
1950.02.20
申请人
RUDOLF BURGHOLZ
发明人
BURGHOLZ RUDOLF
分类号
G01F1/10
主分类号
G01F1/10
代理机构
代理人
主权项
地址
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