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公开(公告)号:JPS5988305A
公开(公告)日:1984-05-22
申请号:JP18604183
申请日:1983-10-06
Applicant: STAMICARBON
Inventor: ADORIANUSU JIERARUDOUSU BURUUB , JIERARUDOUSU MIHIYAERU KUREMEN
IPC: C01B17/00 , C01B17/02 , C01B17/04