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公开(公告)号:US1959924A
公开(公告)日:1934-05-22
申请号:US49541630
申请日:1930-11-13
Applicant: STANDARD IG CO
Inventor: MARTIN MUELLER-CUNRADI , HEINRICH SCHILLING
IPC: C10G1/06
CPC classification number: C10G1/06 , Y10S585/943
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公开(公告)号:US1930468A
公开(公告)日:1933-10-17
申请号:US55321231
申请日:1931-07-25
Applicant: STANDARD IG CO
Inventor: MARTIN MUELLER-CUNRADI , ROBERT WERNER
IPC: C10G73/44
CPC classification number: C10G73/44
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