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公开(公告)号:US2840461A
公开(公告)日:1958-06-24
申请号:US47344654
申请日:1954-12-06
Applicant: EXXON RESEARCH ENGINEERING CO
Inventor: DUNCAN GORDON W , LIFSON WILLIAM E , HAWORTH JOSEPH P
IPC: C10L1/222
CPC classification number: C10L1/2225
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公开(公告)号:US2784067A
公开(公告)日:1957-03-05
申请号:US23245451
申请日:1951-06-19
Applicant: EXXON RESEARCH ENGINEERING CO
Inventor: DUNCAN GORDON W , LIFSON WILLIAM E , HAWORTH JOSEPH P
CPC classification number: C10L1/2335 , C10L1/2222 , C10L1/2225 , C10L1/224
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公开(公告)号:US2706677A
公开(公告)日:1955-04-19
申请号:US17094450
申请日:1950-06-28
Applicant: EXXON RESEARCH ENGINEERING CO
Inventor: DUNCAN GORDON W , LIFSON WILLIAM E , HAWORTH JOSEPH P
CPC classification number: C10L1/222 , C10L1/2222 , C10L1/2225 , C10L1/224
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