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公开(公告)号:US2893954A
公开(公告)日:1959-07-07
申请号:US65779857
申请日:1957-05-08
Applicant: SHELL DEV
Inventor: TEN HAVE CORNELIS DAVID , COENRAAD BUNINGH WEIGERT , LE NOBEL JACOBUS WILHELMUS , JOHAN PIETERS WILLEM , ELISA LOWER WILLEM
IPC: C10G17/06
CPC classification number: C10G17/06
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公开(公告)号:US2729544A
公开(公告)日:1956-01-03
申请号:US24550751
申请日:1951-09-07
Applicant: SHELL DEV
Inventor: JOHAN PIETERS WILLEM
IPC: B01D11/04
CPC classification number: B01D11/043 , B01D11/0434
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公开(公告)号:US2729545A
公开(公告)日:1956-01-03
申请号:US24648851
申请日:1951-09-13
Applicant: SHELL DEV
Inventor: HENDRIK REMAN GERRIT , JOHAN PIETERS WILLEM
IPC: B01D11/04
CPC classification number: B01D11/043 , B01D11/0434
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公开(公告)号:US2847356A
公开(公告)日:1958-08-12
申请号:US38035753
申请日:1953-09-15
Applicant: SHELL DEV
Inventor: JOHAN PIETERS WILLEM , LUCAS ALDERS , JOHANNIS DOORN
IPC: C10G73/26
CPC classification number: C10G73/26
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5.
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