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发明名称
METHOD FOR MAKING PREFORMS FOR LIGHT GUIDE FIBRES
摘要
申请公布号
EP0260417(A3)
申请公布日期
1989.09.06
申请号
EP19870111022
申请日期
1987.07.30
申请人
AEG KABEL AKTIENGESELLSCHAFT;SCHOTT GLASWERKE;CARL-ZEISS-STIFTUNG TRADING AS SCHOTT GLASWERKE
发明人
HEITMANN, WALTER, DR.-ING.
分类号
C03B37/018;(IPC1-7):C03B37/018
主分类号
C03B37/018
代理机构
代理人
主权项
地址
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