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公开(公告)号:US3430162A
公开(公告)日:1969-02-25
申请号:US3430162D
申请日:1964-12-28
Applicant: GEN ELECTRIC
Inventor: LORD HAROLD W
CPC classification number: H01F19/08
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公开(公告)号:US3222573A
公开(公告)日:1965-12-07
申请号:US24383362
申请日:1962-12-11
Applicant: GEN ELECTRIC
Inventor: LORD HAROLD W
IPC: H05B41/392
CPC classification number: H05B41/3924 , Y10S315/03
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公开(公告)号:US3084299A
公开(公告)日:1963-04-02
申请号:US73230158
申请日:1958-05-01
Applicant: GEN ELECTRIC
Inventor: LORD HAROLD W
CPC classification number: H01F27/362 , H01F27/323
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公开(公告)号:US2958806A
公开(公告)日:1960-11-01
申请号:US69759557
申请日:1957-11-20
Applicant: GEN ELECTRIC
Inventor: LORD HAROLD W
IPC: H01F38/10 , H05B41/232
CPC classification number: H05B41/232 , H01F38/10 , Y10S315/05
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公开(公告)号:US2937331A
公开(公告)日:1960-05-17
申请号:US42401954
申请日:1954-04-19
Applicant: GEN ELECTRIC
Inventor: LORD HAROLD W
IPC: G05F1/32
CPC classification number: G05F1/32
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公开(公告)号:US2598399A
公开(公告)日:1952-05-27
申请号:US73155947
申请日:1947-02-28
Applicant: GEN ELECTRIC
Inventor: LORD HAROLD W
IPC: H01F38/10
CPC classification number: H01F38/10
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公开(公告)号:US2553323A
公开(公告)日:1951-05-15
申请号:US6302348
申请日:1948-12-02
Applicant: GEN ELECTRIC
Inventor: LORD HAROLD W
IPC: H02M7/06
CPC classification number: H02M7/06
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8.
公开(公告)号:US2471826A
公开(公告)日:1949-05-31
申请号:US55035244
申请日:1944-08-21
Applicant: GEN ELECTRIC
Inventor: LORD HAROLD W
IPC: B23K11/24
CPC classification number: B23K11/248
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公开(公告)号:US2449801A
公开(公告)日:1948-09-21
申请号:US56392044
申请日:1944-11-17
Applicant: GEN ELECTRIC
Inventor: BIAS FRANK J , LORD HAROLD W
IPC: G01R13/32
CPC classification number: G01R13/32
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公开(公告)号:US2429471A
公开(公告)日:1947-10-21
申请号:US52328144
申请日:1944-02-21
Applicant: GEN ELECTRIC
Inventor: LORD HAROLD W
IPC: H03K3/55
CPC classification number: H03K3/55
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