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经营范围
发明名称
Continuous automatic viscosimeter
摘要
申请公布号
US2834200(A)
申请公布日期
1958.05.13
申请号
US19550555897
申请日期
1955.12.28
申请人
STANDARD OIL COMPANY
发明人
RHODES JOSEPH C.;SEGERS JOHN P.
分类号
G01N11/08
主分类号
G01N11/08
代理机构
代理人
主权项
地址
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