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公开(公告)号:US2847446A
公开(公告)日:1958-08-12
申请号:US54247455
申请日:1955-10-24
Applicant: ESCAMBIA CHEM CORP
Inventor: FRANK MASLAN , STODDARD JR EDGAR A
CPC classification number: C07C253/12 , C07C255/08
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公开(公告)号:US2823765A
公开(公告)日:1958-02-18
申请号:US66491357
申请日:1957-06-11
Applicant: ESCAMBIA CHEM CORP
Inventor: FRANK MASLAN
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公开(公告)号:US2810456A
公开(公告)日:1957-10-22
申请号:US43380554
申请日:1954-06-01
Applicant: ESCAMBIA CHEM CORP
Inventor: FRANK MASLAN
IPC: C01B15/013
CPC classification number: C01B15/013
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公开(公告)号:US2847449A
公开(公告)日:1958-08-12
申请号:US65895057
申请日:1957-05-14
Applicant: ESCAMBIA CHEM CORP
Inventor: FRANK MASLAN , STODDARD JR EDGAR A
CPC classification number: C07C253/12 , C07C255/08
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公开(公告)号:US2823766A
公开(公告)日:1958-02-18
申请号:US66491457
申请日:1957-06-11
Applicant: ESCAMBIA CHEM CORP
Inventor: FRANK MASLAN
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公开(公告)号:US2823763A
公开(公告)日:1958-02-18
申请号:US58418656
申请日:1956-05-11
Applicant: ESCAMBIA CHEM CORP
Inventor: FRANK MASLAN
IPC: C07C7/12
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