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发明名称
Matériau en feuille doué d'un pouvoir de réflexion-réflexe
摘要
申请公布号
FR1268790(A)
申请公布日期
1961.08.04
申请号
FR19600839610
申请日期
1960.09.27
申请人
MINNESOTA MINING AND MANUFACTURING COMPANY
发明人
分类号
G02B5/08
主分类号
G02B5/08
代理机构
代理人
主权项
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