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经营范围
发明名称
Exhaust heat exchanger
摘要
申请公布号
US2428066(A)
申请公布日期
1947.09.30
申请号
US19420465850
申请日期
1942.11.17
申请人
THE GARRETT CORPORATION
发明人
ELLIS HERBERT B.
分类号
B60H1/00;F28D9/00;F28F1/06
主分类号
B60H1/00
代理机构
代理人
主权项
地址
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