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发明名称
Black-out shield for vehicle headlights
摘要
申请公布号
US2361016(A)
申请公布日期
1944.10.24
申请号
US19420464071
申请日期
1942.10.31
申请人
FETTERMAN OSCAR B
发明人
FETTERMAN OSCAR B.
分类号
B60Q1/14;F21V11/00;F21V11/16;F21V14/08
主分类号
B60Q1/14
代理机构
代理人
主权项
地址
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