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经营范围
发明名称
Radiator core
摘要
申请公布号
US1899417(A)
申请公布日期
1933.02.28
申请号
US19310573657
申请日期
1931.11.07
申请人
HIGGINS CLIFFORD B
发明人
HIGGINS CLIFFORD B.
分类号
F28D1/03
主分类号
F28D1/03
代理机构
代理人
主权项
地址
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