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公开(公告)号:US2809297A
公开(公告)日:1957-10-08
申请号:US24959251
申请日:1951-10-03
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: HARTWIG EDWARD C , BAILEY FRANCIS T
IPC: G05B11/01
CPC classification number: G05B11/013 , Y10S84/26
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公开(公告)号:US2785284A
公开(公告)日:1957-03-12
申请号:US37099753
申请日:1953-07-29
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: NESS HUBERT W VAN , HARTWIG EDWARD C
IPC: B23K11/24
CPC classification number: B23K11/248 , Y10T307/391 , Y10T307/492 , Y10T307/74
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公开(公告)号:US2725472A
公开(公告)日:1955-11-29
申请号:US33674153
申请日:1953-02-13
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: HARTWIG EDWARD C
IPC: B23K11/24
CPC classification number: B23K11/248
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公开(公告)号:US2597082A
公开(公告)日:1952-05-20
申请号:US5799748
申请日:1948-11-02
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: HARTWIG EDWARD C
IPC: H03K17/288
CPC classification number: H03K17/288
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公开(公告)号:US2533318A
公开(公告)日:1950-12-12
申请号:US1686048
申请日:1948-03-24
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: HARTWIG EDWARD C
IPC: B23K11/24
CPC classification number: B23K11/248
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公开(公告)号:US2516570A
公开(公告)日:1950-07-25
申请号:US4502648
申请日:1948-08-19
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: HARTWIG EDWARD C , REED JAMES L
IPC: H05B3/00
CPC classification number: H05B3/0023
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公开(公告)号:US2962631A
公开(公告)日:1960-11-29
申请号:US15464950
申请日:1950-04-07
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: HARTWIG EDWARD C , STADUM CLARENCE B , LARGE WILLIAM E
IPC: H05B7/02
CPC classification number: H05B7/02
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公开(公告)号:US2840764A
公开(公告)日:1958-06-24
申请号:US37844653
申请日:1953-09-04
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: HARTWIG EDWARD C , NESS HUBERT W VAN
IPC: B23K11/26
CPC classification number: B23K11/26
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公开(公告)号:US2748343A
公开(公告)日:1956-05-29
申请号:US37844453
申请日:1953-09-04
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: HARTWIG EDWARD C , NESS HUBERT W VAN
IPC: B23K11/26
CPC classification number: B23K11/26
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公开(公告)号:US2728031A
公开(公告)日:1955-12-20
申请号:US36935653
申请日:1953-07-21
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: HARTWIG EDWARD C , NESS HUBERT W VAN
CPC classification number: B23K11/26 , B23K11/248
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