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公开(公告)号:CA490685A
公开(公告)日:1953-02-17
申请号:CA490685D
Applicant: SHELL DEV
Inventor: FAIRBAIRN ALASDAIR W
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公开(公告)号:CA432450A
公开(公告)日:1946-01-08
申请号:CA432450D
Applicant: SHELL DEV
Inventor: FAIRBAIRN ALASDAIR W , ENGS WILLIAM , DEJONG HENRY W
IPC: C07D303/08
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公开(公告)号:CA387154A
公开(公告)日:1940-02-27
申请号:CA387154D
Applicant: SHELL DEV
Inventor: FAIRBAIRN ALASDAIR W , ENGS WILLIAM
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