-
公开(公告)号:US2093878A
公开(公告)日:1937-09-21
申请号:US73254234
申请日:1934-06-26
Applicant: GEN ELECTRIC
Inventor: KURT WIEGAND , ALEXANDER KOENIG
IPC: H01K1/24
CPC classification number: H01K1/24
-
公开(公告)号:US2080908A
公开(公告)日:1937-05-18
申请号:US8941236
申请日:1936-07-07
Applicant: GEN ELECTRIC
Inventor: ALBERT BUNGER , KURT LARCHE , KURT WIEGAND
IPC: H01J61/52
CPC classification number: H01J61/52
-
公开(公告)号:US2030805A
公开(公告)日:1936-02-11
申请号:US1292535
申请日:1935-03-25
Applicant: GEN ELECTRIC
Inventor: KURT WIEGAND
IPC: H05B41/232
CPC classification number: H05B41/232
-
公开(公告)号:US2009214A
公开(公告)日:1935-07-23
申请号:US1169935
申请日:1935-03-18
Applicant: GEN ELECTRIC
Inventor: KURT WIEGAND
IPC: H05B41/232
CPC classification number: H05B41/232
-
公开(公告)号:US1951113A
公开(公告)日:1934-03-13
申请号:US65615533
申请日:1933-02-10
Applicant: GEN ELECTRIC
Inventor: KURT WIEGAND
IPC: H01R33/02
CPC classification number: H01R33/02
-
公开(公告)号:US2103052A
公开(公告)日:1937-12-21
申请号:US2628935
申请日:1935-06-12
Applicant: GEN ELECTRIC
Inventor: KURT WIEGAND
IPC: H01J61/04
CPC classification number: H01J61/045
-
公开(公告)号:US2103032A
公开(公告)日:1937-12-21
申请号:US4873635
申请日:1935-11-07
Applicant: GEN ELECTRIC
Inventor: OTTO FRITZE , ALFRED RUTTENAUER , KURT WIEGAND
IPC: C09K11/59
CPC classification number: C09K11/59
-
公开(公告)号:US2056635A
公开(公告)日:1936-10-06
申请号:US3171135
申请日:1935-07-18
Applicant: GEN ELECTRIC
Inventor: KURT WIEGAND
IPC: H01J61/56
-
公开(公告)号:US2056634A
公开(公告)日:1936-10-06
申请号:US2723335
申请日:1935-06-18
Applicant: GEN ELECTRIC
Inventor: KURT WIEGAND
IPC: H01J61/04
CPC classification number: H01J61/045
-
公开(公告)号:US2042136A
公开(公告)日:1936-05-26
申请号:US1292635
申请日:1935-03-25
Applicant: GEN ELECTRIC
Inventor: KURT WIEGAND
-
-
-
-
-
-
-
-
-