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发明名称
PROCESS FOR THE REMOVAL OF IMPURITIES FROM OPTICAL COMPONENT MATERIALS
摘要
申请公布号
EP0190140(B1)
申请公布日期
1990.04.18
申请号
EP19850900281
申请日期
1984.11.13
申请人
HUGHES AIRCRAFT COMPANY
发明人
PASTOR, RICARDO, C.;GORRE, LUISA, E.
分类号
C01B33/12;C01B9/00;C01F7/32;C01F7/46;C03B8/00;C03B8/04;C03C1/02;C03C3/06;C04B41/53;C04B41/91
主分类号
C01B33/12
代理机构
代理人
主权项
地址
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