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发明名称
OPTICAL ELEMENT WITH A VARYING REFRACTIVE INDEX AND A METHOD FOR ITS MANUFACTURE
摘要
申请公布号
EP0145392(A3)
申请公布日期
1985.07.31
申请号
EP19840308167
申请日期
1984.11.26
申请人
EASTMAN KODAK COMPANY
发明人
GREENER, JEHUDA
分类号
B29C39/02;B29C35/16;B29C39/40;B29D11/00;B29L11/00;C03B11/00;C03B19/02;C03B37/012;C08J5/00;G02B3/00;(IPC1-7):B29D11/00
主分类号
B29C39/02
代理机构
代理人
主权项
地址
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