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经营范围
发明名称
Improved ultraviolet transmitting glass
摘要
申请公布号
GB589533(A)
申请公布日期
1947.06.23
申请号
GB19450007582
申请日期
1945.03.26
申请人
CORNING GLASS WORKS
发明人
分类号
C03C3/091;C03C3/118
主分类号
C03C3/091
代理机构
代理人
主权项
地址
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