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经营范围
发明名称
Ventilation device for closed motor car bodies
摘要
申请公布号
GB368060(A)
申请公布日期
1932.03.03
申请号
GB19310006638
申请日期
1931.03.03
申请人
AXEL GUNNAR ANDERSON
发明人
分类号
B60H1/26
主分类号
B60H1/26
代理机构
代理人
主权项
地址
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