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公开(公告)号:US2786745A
公开(公告)日:1957-03-26
申请号:US19065050
申请日:1950-10-17
Applicant: CALIFORNIA RESEARCH CORP
Inventor: STAYNER ROBERT A , STAYNER RICHARD D , DIMPFL LUDWIG H
IPC: C10L1/198
CPC classification number: C10L1/1985
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公开(公告)号:US2469107A
公开(公告)日:1949-05-03
申请号:US63440645
申请日:1945-12-11
Applicant: CALIFORNIA RESEARCH CORP
Inventor: DIMPFL LUDWIG H , ELWELL WILLIAM E
IPC: C08K5/02
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公开(公告)号:US2498533A
公开(公告)日:1950-02-21
申请号:US65559846
申请日:1946-03-19
Applicant: CALIFORNIA RESEARCH CORP
Inventor: DIMPFL LUDWIG H
IPC: C08G63/553 , C08G63/685 , C08G69/00
CPC classification number: C08G69/00 , C08G63/553 , C08G63/6858
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