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公开(公告)号:US2097298A
公开(公告)日:1937-10-26
申请号:US4653335
申请日:1935-10-24
Applicant: GEN ELECTRIC
Inventor: MEYERS JR GEORGE J
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2.
公开(公告)号:US2180992A
公开(公告)日:1939-11-21
申请号:US16063937
申请日:1937-08-24
Applicant: GEN ELECTRIC
Inventor: MEYERS JR GEORGE J
IPC: H01J5/26
CPC classification number: H01J5/26 , H01J2893/0043 , Y10S285/911 , Y10T29/49865 , Y10T29/49918 , Y10T29/53987
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公开(公告)号:US2059890A
公开(公告)日:1936-11-03
申请号:US7735636
申请日:1936-05-01
Applicant: GEN ELECTRIC
Inventor: MEYERS JR GEORGE J
CPC classification number: H01R33/00
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