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公开(公告)号:US2398656A
公开(公告)日:1946-04-16
申请号:US54925344
申请日:1944-08-12
Applicant: GEN ELECTRIC
Inventor: MCFARLAND JR GEORGE L
IPC: H01H50/32
CPC classification number: H01H50/323
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公开(公告)号:US2498500A
公开(公告)日:1950-02-21
申请号:US5570248
申请日:1948-10-21
Applicant: GEN ELECTRIC
Inventor: MCFARLAND JR GEORGE L , GOETZ ERNEST F
IPC: H01C10/34
CPC classification number: H01C10/34
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3.
公开(公告)号:US2381764A
公开(公告)日:1945-08-07
申请号:US48753943
申请日:1943-05-18
Applicant: GEN ELECTRIC
Inventor: MCFARLAND JR GEORGE L
IPC: H01J9/38
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公开(公告)号:US2394090A
公开(公告)日:1946-02-05
申请号:US50983143
申请日:1943-11-11
Applicant: GEN ELECTRIC
Inventor: MCFARLAND JR GEORGE L
IPC: H01H50/22
CPC classification number: H01H50/22
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公开(公告)号:US2312110A
公开(公告)日:1943-02-23
申请号:US42856742
申请日:1942-01-28
Applicant: GEN ELECTRIC
Inventor: MCFARLAND JR GEORGE L
IPC: H01C10/48
CPC classification number: H01C10/48
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