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发明名称
Improved reflecting material
摘要
申请公布号
GB942657(A)
申请公布日期
1963.11.27
申请号
GB19600004015
申请日期
1960.02.04
申请人
MINNESOTA MINING AND MANUFACTURING COMPANY
发明人
分类号
G02B5/08;G02B5/128;H04N5/222;H04N5/262
主分类号
G02B5/08
代理机构
代理人
主权项
地址
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