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公开(公告)号:US2565428A
公开(公告)日:1951-08-21
申请号:US73507647
申请日:1947-03-17
Applicant: CALIFORNIA RESEARCH CORP
Inventor: HETZNER HOWARD P , RUTHERFORD JOHN T
IPC: C07C209/18
CPC classification number: C07C209/18
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公开(公告)号:US2511711A
公开(公告)日:1950-06-13
申请号:US67814246
申请日:1946-06-20
Applicant: CALIFORNIA RESEARCH CORP
Inventor: HETZNER HOWARD P , MILLER ROBERT J
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