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公开(公告)号:DE1924708A1
公开(公告)日:1970-01-08
申请号:DE1924708
申请日:1969-05-14
Applicant: STAMICARBON
Inventor: VAN DEN BERG CORNELIS EMILE PE , GERARD TUMMERS LEONHARD JOZEF
IPC: C08F2/00 , C08F10/00 , C08F1/00