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发明名称
PROCESS FOR MANUFACTURING OPTICALLY READABLE INFORMATION CARRIERS
摘要
申请公布号
EP0047387(B1)
申请公布日期
1984.12.27
申请号
EP19810105879
申请日期
1981.07.24
申请人
POLYGRAM GMBH
发明人
BARTHOLDTSEN, DIETER, ING.GRAD.;KOOP, HERMANN, DR. DIPL.-CHEM.;SCHRODE, ERHARD, ING.GRAD.;ZIELASEK, ADELBERT, DR. DIPL.-PHYS.
分类号
B29C43/22;B29C43/02;B29C43/58;B29C45/56;B29C61/00;B29D17/00;G11B3/70;G11B7/26;G11B9/06;(IPC1-7):B29D17/00
主分类号
B29C43/22
代理机构
代理人
主权项
地址
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