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公开(公告)号:US2714653A
公开(公告)日:1955-08-02
申请号:US30427652
申请日:1952-08-14
Applicant: GEN ELECTRIC
Inventor: EUGENE LEMMERS
IPC: H05B41/232
CPC classification number: H05B41/2325
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公开(公告)号:US2694786A
公开(公告)日:1954-11-16
申请号:US12915549
申请日:1949-11-23
Applicant: GEN ELECTRIC
Inventor: EUGENE LEMMERS
IPC: H05B41/232
CPC classification number: H05B41/2325
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公开(公告)号:US2644107A
公开(公告)日:1953-06-30
申请号:US12915849
申请日:1949-11-23
Applicant: GEN ELECTRIC
Inventor: KEIFFER RAYMOND L , EUGENE LEMMERS
IPC: H01F38/10 , H05B41/232
CPC classification number: H01F38/10 , H05B41/2325 , Y10S315/02
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公开(公告)号:US2508118A
公开(公告)日:1950-05-16
申请号:US1278848
申请日:1948-03-03
Applicant: GEN ELECTRIC
Inventor: EUGENE LEMMERS
IPC: H01J61/54
CPC classification number: H01J61/547
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公开(公告)号:US2459567A
公开(公告)日:1949-01-18
申请号:US71771946
申请日:1946-12-21
Applicant: GEN ELECTRIC
Inventor: EUGENE LEMMERS
IPC: H01J61/72
CPC classification number: H01J61/72
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公开(公告)号:US2351616A
公开(公告)日:1944-06-20
申请号:US43989642
申请日:1942-04-21
Applicant: GEN ELECTRIC
Inventor: KARASH WALTER J , EUGENE LEMMERS
IPC: H01J61/067
CPC classification number: H01J61/0672 , Y10S315/05
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公开(公告)号:US2329124A
公开(公告)日:1943-09-07
申请号:US37227340
申请日:1940-12-30
Applicant: GEN ELECTRIC
Inventor: EUGENE LEMMERS
IPC: H01J61/33
CPC classification number: H01J61/33
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公开(公告)号:US2276850A
公开(公告)日:1942-03-17
申请号:US37149140
申请日:1940-12-24
Applicant: GEN ELECTRIC
Inventor: EUGENE LEMMERS
CPC classification number: F25D17/042 , F25D29/00
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公开(公告)号:US2237184A
公开(公告)日:1941-04-01
申请号:US20178838
申请日:1938-04-13
Applicant: GEN ELECTRIC
Inventor: EUGENE LEMMERS
CPC classification number: B23K35/3033 , H01J19/28 , H01J2893/0011
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公开(公告)号:US2123056A
公开(公告)日:1938-07-05
申请号:US12986737
申请日:1937-03-09
Applicant: GEN ELECTRIC
Inventor: EUGENE LEMMERS
IPC: F23Q2/28 , F23Q3/00 , G03B15/05 , H05B41/232
CPC classification number: F23Q2/287 , F23Q3/002 , G03B15/05 , G03B2215/05 , H05B41/232
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