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经营范围
发明名称
écran anti-éblouissant
摘要
申请公布号
FR1050831(A)
申请公布日期
1954.01.11
申请号
FRD1050831
申请日期
1952.02.14
申请人
发明人
RATIN SZULIM
分类号
B32B17/10
主分类号
B32B17/10
代理机构
代理人
主权项
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