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公开(公告)号：US3179569A
公开(公告)日：1965-04-20
申请号：US7576660
申请日：1960-12-14
Applicant: GEN DYNAMICS CORP
Inventor： PETER FORTESCUE , TIMIN MITCHELL E
IPC: G21C19/06 , G21C19/105 , G21C19/16 , G21C19/18 , G21C19/20
CPC classification number: G21C19/06 , G21C19/105 , G21C19/16 , G21C19/18 , G21C19/20
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