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公开(公告)号:US2473235A
公开(公告)日:1949-06-14
申请号:US53118444
申请日:1944-04-15
Applicant: GEN ELECTRIC
Inventor: ALEXANDERSON ERNST F W , EDWARDS MARTIN A , HOYT GERALD A
IPC: G05D3/16
CPC classification number: G05D3/16
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公开(公告)号:US2415679A
公开(公告)日:1947-02-11
申请号:US48080243
申请日:1943-03-27
Applicant: GEN ELECTRIC
Inventor: EDWARDS MARTIN A , OGLE HUGH M , HOYT GERALD A
IPC: H01Q3/08
CPC classification number: H01Q3/08
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公开(公告)号:US2415680A
公开(公告)日:1947-02-11
申请号:US48080343
申请日:1943-03-27
Applicant: GEN ELECTRIC
Inventor: HOYT GERALD A
IPC: H01Q3/08
CPC classification number: H01Q3/08
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