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发明名称
RADIATION REDUCING MANWAY DOORS
摘要
申请公布号
EP0336110(A3)
申请公布日期
1990.05.16
申请号
EP19890103605
申请日期
1989.03.23
申请人
COMBUSTION ENGINEERING, INC.
发明人
REICH, JOHN EDWARD, JR.;CRICK, DAVID LEE;WITT, ROLAND MENTOR, JR.;ASHMAN, CHARLES MICHAEL
分类号
E04F19/08;F16J13/18;F22B37/02;F22B37/22;G21C13/02;G21F1/12;G21F7/005;(IPC1-7):G21F7/00;G21F3/00
主分类号
E04F19/08
代理机构
代理人
主权项
地址
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