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公开(公告)号:US2852115A
公开(公告)日:1958-09-16
申请号:US33958753
申请日:1953-03-02
Applicant: UNION MACHINE COMPANY
Inventor: O'NEILL PAUL A
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公开(公告)号:US2656611A
公开(公告)日:1953-10-27
申请号:US21362551
申请日:1951-03-02
Applicant: UNION MACHINE COMPANY
Inventor: O'NEILL PAUL A
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公开(公告)号:US2836331A
公开(公告)日:1958-05-27
申请号:US58893956
申请日:1956-05-14
Applicant: UNION MACHINE COMPANY
Inventor: O'NEILL PAUL A
IPC: B05C11/11
CPC classification number: B05C11/11
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