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公开(公告)号:US2695312A
公开(公告)日:1954-11-23
申请号:US35559053
申请日:1953-05-18
Applicant: CALIFORNIA RESEARCH CORP
Inventor: TOLAND JR WILLIAM G
IPC: C07C63/00
CPC classification number: C07C63/00
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42.
公开(公告)号:US2610191A
公开(公告)日:1952-09-09
申请号:US11794349
申请日:1949-09-26
Applicant: CALIFORNIA RESEARCH CORP
Inventor: TOLAND JR WILLIAM G
IPC: C07D333/24
CPC classification number: C07D333/24
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公开(公告)号:US2531172A
公开(公告)日:1950-11-21
申请号:US78654947
申请日:1947-11-17
Applicant: CALIFORNIA RESEARCH CORP
Inventor: TOLAND JR WILLIAM G
IPC: C07C51/265
CPC classification number: C07C51/265 , C07C63/24
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