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发明名称
Verfahren zur Herstellung von Organo-Optik mit Index-Stufe und deren Anwendung zur Verwirklichung von Vorformlingen für polymere Faseroptik.
摘要
申请公布号
DE3850238(D1)
申请公布日期
1994.07.21
申请号
DE19883850238
申请日期
1988.12.28
申请人
ELF ATOCHEM S.A., PUTEAUX
发明人
BARBIER, YVES, F-60700 PONTPOINT;GUILLARD, YVES, F-60100 CREIL;PERRIN, CHRISTIAN, F-78500 SARTROUVILLE
分类号
B29C47/00;B29D11/00;G02B1/04;(IPC1-7):B29D11/00
主分类号
B29C47/00
代理机构
代理人
主权项
地址
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