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经营范围
发明名称
Dispositif de ventilation applicable notamment aux automobiles fer mées
摘要
申请公布号
FR700281(A)
申请公布日期
1931.02.26
申请号
FRD700281
申请日期
1930.06.28
申请人
OAKES PRODUCTS CORPORATION
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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