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公开(公告)号:US2893544A
公开(公告)日:1959-07-07
申请号:US42708854
申请日:1954-05-03
Applicant: RUSSELL KENNETH F
Inventor: RUSSELL KENNETH F
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公开(公告)号:US2876178A
公开(公告)日:1959-03-03
申请号:US56967556
申请日:1956-03-06
Applicant: MCCOY EWALD H
Inventor: MCCOY EWALD H
IPC: C25D3/40
CPC classification number: C25D3/40
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公开(公告)号:US2873235A
公开(公告)日:1959-02-10
申请号:US66678457
申请日:1957-06-19
Applicant: METAL & THERMIT CORP
Inventor: FRANK PASSAL
IPC: C25D3/40
CPC classification number: C25D3/40
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公开(公告)号:US2861929A
公开(公告)日:1958-11-25
申请号:US66701557
申请日:1957-06-20
Applicant: DU PONT
Inventor: DONNAN MARTIN , PARKER ARTHUR H
IPC: C25D3/40
CPC classification number: C25D3/40
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公开(公告)号:US2854389A
公开(公告)日:1958-09-30
申请号:US58176256
申请日:1956-04-30
Applicant: DU PONT
Inventor: BOELTER JR EDWIN D
IPC: C25D3/40
CPC classification number: C25D3/40
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公开(公告)号:US2814590A
公开(公告)日:1957-11-26
申请号:US44464454
申请日:1954-07-20
Applicant: PORTZER LLOYD B , LEITENBERGER WILLIAM C
Inventor: PORTZER LLOYD B , LEITENBERGER WILLIAM C
IPC: C25D3/40
CPC classification number: C25D3/40
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公开(公告)号:US2783194A
公开(公告)日:1957-02-26
申请号:US49230955
申请日:1955-03-04
Applicant: NOBEL FRED I , OSTROW BARNET D
Inventor: NOBEL FRED I , OSTROW BARNET D
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公开(公告)号:US2770587A
公开(公告)日:1956-11-13
申请号:US58898656
申请日:1956-06-04
Applicant: ELECHEM CORP
Inventor: OSTROW BARNET D
IPC: C25D3/40
CPC classification number: C25D3/40
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公开(公告)号:US2694677A
公开(公告)日:1954-11-16
申请号:US12667949
申请日:1949-11-10
Applicant: OSTROW BARNET D
Inventor: OSTROW BARNET D
IPC: C25D3/40
CPC classification number: C25D3/40
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公开(公告)号:US2495668A
公开(公告)日:1950-01-24
申请号:US71780046
申请日:1946-12-21
Applicant: HARSHAW CHEM CORP
Inventor: WILLSON KARL S , ELLIS DAVID G
IPC: C25D3/40
CPC classification number: C25D3/40
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