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公开(公告)号:US2372085A
公开(公告)日:1945-03-20
申请号:US43420242
申请日:1942-03-11
Applicant: STANDARD OIL DEV CO
Inventor: JONES WILLIAM C , SHEWELL CHARLES T
IPC: C07C7/11
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2.Apparatus for interpretation of spectrum analysis data represented by a curve 失效
Title translation: 用于解释由曲线表示的频谱分析数据的装置公开(公告)号:US2442098A
公开(公告)日:1948-05-25
申请号:US62806845
申请日:1945-11-13
Applicant: STANDARD OIL DEV CO
Inventor: SHEWELL CHARLES T , SHEWELL JOHN R
IPC: G01J3/28
CPC classification number: G01J3/28
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公开(公告)号:US2566037A
公开(公告)日:1951-08-28
申请号:US7785649
申请日:1949-02-23
Applicant: STANDARD OIL DEV CO
Inventor: SHEWELL CHARLES T
IPC: H01J49/02
CPC classification number: H01J49/022
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4.Method for continuously reacting saturated tertiary hydrocarbons and olefines 失效
Title translation: 连续反应饱和叔烃和烯烃的方法公开(公告)号:US2433944A
公开(公告)日:1948-01-06
申请号:US23896638
申请日:1938-11-05
Applicant: STANDARD OIL DEV CO
Inventor: DRAEGER ARTHUR A , SHEWELL CHARLES T
CPC classification number: C07C2/54 , C07C2/58 , C07C2/62 , Y10S585/926 , Y10S585/954
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