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101.
公开(公告)号:US2106798A
公开(公告)日:1938-02-01
申请号:US4779735
申请日:1935-11-01
Applicant: HENRY DREYFUS
Inventor: HENRY DREYFUS
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公开(公告)号:US2102159A
公开(公告)日:1937-12-14
申请号:US4925335
申请日:1935-11-11
Applicant: CONSORTIUM ELEKTROCHEM IND
Inventor: MARTIN MUGDAN , JOHANN SIXT
IPC: C07C51/56
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公开(公告)号:US2075100A
公开(公告)日:1937-03-30
申请号:US66665433
申请日:1933-04-18
Applicant: HENRY DREYFUS
Inventor: HENRY DREYFUS
IPC: C07C45/32 , C07C51/00 , C07C51/21 , C07C51/23 , C07C51/235
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公开(公告)号:US2075026A
公开(公告)日:1937-03-30
申请号:US28456628
申请日:1928-06-11
Applicant: CELANESE CORP
Inventor: HENRY DREYFUS , IVAN HANEY CLIFFORD
IPC: C07C51/56
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公开(公告)号:US2061615A
公开(公告)日:1936-11-24
申请号:US65347533
申请日:1933-01-25
Applicant: HENRY DREYFUS
Inventor: HENRY DREYFUS
IPC: C07C51/56
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公开(公告)号:US2041747A
公开(公告)日:1936-05-26
申请号:US68673533
申请日:1933-08-25
Applicant: HENRY DREYFUS
Inventor: HENRY DREYFUS
IPC: C07C51/56
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公开(公告)号:US2025677A
公开(公告)日:1935-12-24
申请号:US63948432
申请日:1932-10-25
Applicant: DU PONT
Inventor: WOODHOUSE JOHN C
IPC: C07C51/14
CPC classification number: C07C51/14 , C07C53/124 , C07C53/12
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公开(公告)号:US1915572A
公开(公告)日:1933-06-27
申请号:US38057629
申请日:1929-01-05
Applicant: CELANESE CORP
Inventor: JOSEPH GREEN STANLEY , RUMSEY WIDDOWSON RONALD
IPC: C07C51/56
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公开(公告)号:US1884627A
公开(公告)日:1932-10-25
申请号:US33045229
申请日:1929-01-05
Applicant: HENRY DREYFUS
Inventor: HENRY DREYFUS
IPC: C07C51/56
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