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经营范围
发明名称
METHOD OF PRODUCING COATINGS ON OPTICAL ELEMENTS FOR AN IR RANGE OF 1.1 MM AND HIGHER HAVING REFRACTIVE INDEX FROM 1.45 TO 4.1
摘要
申请公布号
PL133173(B1)
申请公布日期
1985.05.31
申请号
PL19810231882
申请日期
1981.06.26
申请人
发明人
分类号
C03C17/22;C23C;G02B13/00;(IPC1-7):C03C17/22
主分类号
C03C17/22
代理机构
代理人
主权项
地址
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