-
公开(公告)号:US2875367A
公开(公告)日:1959-02-24
申请号:US46407854
申请日:1954-10-22
Applicant: GEN ELECTRIC
Inventor: BEGGS JAMES E
-
62.
公开(公告)号:US2514925A
公开(公告)日:1950-07-11
申请号:US73408247
申请日:1947-03-12
Applicant: GEN ELECTRIC
Inventor: BEGGS JAMES E
IPC: H01J21/06
CPC classification number: H01J21/065
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63.Improved electrode and envelope structure for electric discharge devices 失效
Title translation: 改进放电器件的电极和包络结构公开(公告)号:US2455851A
公开(公告)日:1948-12-07
申请号:US65123446
申请日:1946-03-01
Applicant: GEN ELECTRIC
Inventor: BEGGS JAMES E
IPC: H01J21/36
CPC classification number: H01J21/36
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64.Ultra high frequency electric discharge device and cavity resonator apparatus therefor 失效
Title translation: 超高频放电装置及其空腔谐振器装置公开(公告)号:US2446017A
公开(公告)日:1948-07-27
申请号:US52024044
申请日:1944-01-29
Applicant: GEN ELECTRIC
Inventor: MCARTHUR ELMER D , BEGGS JAMES E
IPC: H01J21/06
CPC classification number: H01J21/065
-
公开(公告)号:US2430856A
公开(公告)日:1947-11-18
申请号:US64366546
申请日:1946-01-26
Applicant: GEN ELECTRIC
Inventor: BEGGS JAMES E
IPC: H01J21/36
CPC classification number: H01J21/36
-
公开(公告)号:US2427752A
公开(公告)日:1947-09-23
申请号:US50100443
申请日:1943-09-02
Applicant: GEN ELECTRIC
Inventor: STREMPEL EDWARD L , BEGGS JAMES E , CHALBERG HARRY W A
IPC: G01R21/00
CPC classification number: G01R21/00
-
公开(公告)号:US2416566A
公开(公告)日:1947-02-25
申请号:US45315842
申请日:1942-08-01
Applicant: GEN ELECTRIC
Inventor: BEGGS JAMES E
-
公开(公告)号:US2344280A
公开(公告)日:1944-03-14
申请号:US43855942
申请日:1942-04-11
Applicant: GEN ELECTRIC
Inventor: BEGGS JAMES E
IPC: H01J5/40
CPC classification number: H01J5/40 , H01J2893/0035
-
公开(公告)号:US2254727A
公开(公告)日:1941-09-02
申请号:US36226340
申请日:1940-10-22
Applicant: GEN ELECTRIC
Inventor: BEGGS JAMES E
IPC: C03C3/102 , C03C3/108 , C03C3/112 , C03C3/115 , C03C27/02 , C03C29/00 , H01J5/40 , H01J7/18 , H01J19/50 , H01J19/66
CPC classification number: C03C29/00 , C03C3/102 , C03C3/108 , C03C3/112 , C03C3/115 , C03C27/02 , H01J5/40 , H01J7/186 , H01J19/50 , H01J2893/0008 , H01J2893/0035 , Y10S228/902 , Y10S228/903
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公开(公告)号:US2229436A
公开(公告)日:1941-01-21
申请号:US35777640
申请日:1940-09-21
Applicant: GEN ELECTRIC
Inventor: BEGGS JAMES E
IPC: H01J5/28
CPC classification number: H01J5/28 , H01J2893/0044 , Y10S29/044 , Y10S228/903