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公开(公告)号:US3303983A
公开(公告)日:1967-02-14
申请号:US41059464
申请日:1964-11-12
Applicant: GEN DYNAMICS CORP
Inventor: PATRICK GEORGE D , ARCHIBALD KENNETH S
IPC: B23K3/06
CPC classification number: B23K3/0661
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公开(公告)号:US3207564A
公开(公告)日:1965-09-21
申请号:US26835763
申请日:1963-03-27
Applicant: GEN DYNAMICS CORP
Inventor: PATRICK GEORGE D , JOHNSON VERNON H
IPC: A47F1/08
CPC classification number: A47F1/08
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