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公开(公告)号:ZA7103773B
公开(公告)日:1973-01-31
申请号:ZA7103773
申请日:1971-06-11
Applicant: IBM
Inventor: KOVAC Z , CHAUDHARI P , FREEDMAN J
IPC: B29C70/14 , B29C70/62 , C22C32/00 , C22C47/00 , C03C , C04B , C08G
CPC classification number: C22C32/00 , B29C70/14 , B29C70/62 , B29K2105/128 , C22C47/00
公开(公告)号:ZA713773B
申请号:ZA713773