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发明名称
Parking viewer for automobiles
摘要
申请公布号
US2633377(A)
申请公布日期
1953.03.31
申请号
US19500195250
申请日期
1950.11.13
申请人
RICHARD SCHOSTAL
发明人
SCHOSTAL RICHARD
分类号
B60H1/26;B60J1/00
主分类号
B60H1/26
代理机构
代理人
主权项
地址
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