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公开(公告)号:US2484108A
公开(公告)日:1949-10-11
申请号:US64186846
申请日:1946-01-17
Applicant: CELANESE CORP
Inventor: MARTIN MERVIN E , REED LAURENCE G , THOMAS JAMES L
IPC: C08B3/28
CPC classification number: C08B3/28
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公开(公告)号:US2597156A
公开(公告)日:1952-05-20
申请号:US7227149
申请日:1949-01-22
Applicant: CELANESE CORP
Inventor: MARTIN MERVIN E , REED LAURENCE G
IPC: C08B3/22
CPC classification number: C08B3/22
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公开(公告)号:US2553664A
公开(公告)日:1951-05-22
申请号:US73171047
申请日:1947-02-28
Applicant: CELANESE CORP
Inventor: MARTIN MERVIN E , REED LAURENCE G
IPC: C08B3/22
CPC classification number: C08B3/22
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