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发明名称
PRECOOLING SYSTEM FOR JOULE-THOMSON PROBE
摘要
申请公布号
EP0929779(B1)
申请公布日期
2004.06.23
申请号
EP19970910818
申请日期
1997.10.07
申请人
CRYOGEN, INC.
发明人
DOBAK, JOHN, D., III;BROWN, TERRY, L.;GHAERZADEH, KAMBIZ;YU, XIAOYU
分类号
F25D3/10;A61B18/02;C09K5/04;F25B7/00;F25B9/00;F25B9/02;(IPC1-7):F25B19/02;F25D3/00
主分类号
F25D3/10
代理机构
代理人
主权项
地址
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