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经营范围
发明名称
CRYOGENIC REGENERATOR
摘要
申请公布号
GB2049141(A)
申请公布日期
1980.12.17
申请号
GB19800014007
申请日期
1980.04.29
申请人
HUGHES AIRCRAFT CO
发明人
分类号
F28D7/00;F02G1/044;F25B9/00;F25B9/14;F25J3/00;F28D13/00;(IPC1-7):F28D19/02
主分类号
F28D7/00
代理机构
代理人
主权项
地址
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