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公开(公告)号:US2473927A
公开(公告)日:1949-06-21
申请号:US66776146
申请日:1946-05-07
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: WHITE ALFRED B
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公开(公告)号:US2399377A
公开(公告)日:1946-04-30
申请号:US46772242
申请日:1942-12-03
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: PAKALA WILLIAM E , WHITE ALFRED B
IPC: B23K9/073
CPC classification number: B23K9/0738
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公开(公告)号:US2473915A
公开(公告)日:1949-06-21
申请号:US39908441
申请日:1941-06-21
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: JOSEPH SLEPIAN , WHITE ALFRED B
CPC classification number: H05B6/50 , B23K11/248
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公开(公告)号:US2470668A
公开(公告)日:1949-05-17
申请号:US66776246
申请日:1946-05-07
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: WHITE ALFRED B
IPC: B23K9/073
CPC classification number: B23K9/0738
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公开(公告)号:US2473928A
公开(公告)日:1949-06-21
申请号:US71323746
申请日:1946-11-30
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: WHITE ALFRED B
IPC: B23K9/073
CPC classification number: B23K9/0738
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公开(公告)号:US2443671A
公开(公告)日:1948-06-22
申请号:US46772042
申请日:1942-12-03
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: WHITE ALFRED B
IPC: B23K9/10
CPC classification number: B23K9/1006
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公开(公告)号:US2399415A
公开(公告)日:1946-04-30
申请号:US48623143
申请日:1943-05-08
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: WHITE ALFRED B
IPC: B23K9/09
CPC classification number: B23K9/09
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