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发明名称
MEDIUM REFRACTIVE INDEX GLASS SUITABLE FOR OPHTHALMIC APPLICATIONS
摘要
申请公布号
AR242016(A1)
申请公布日期
1993.02.26
申请号
AR19880312387
申请日期
1988.11.03
申请人
CORNING GLASS WORKS
发明人
分类号
C03C3/089;C03C3/093;(IPC1-7):C03C3/093;G02C7/06
主分类号
C03C3/089
代理机构
代理人
主权项
地址
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