-
公开(公告)号:US2200950A
公开(公告)日:1940-05-14
申请号:US1908635
申请日:1935-04-30
Applicant: GEN ELECTRIC
Inventor: DORGELO EDUARD G
IPC: H01J61/54
CPC classification number: H01J61/547
-
公开(公告)号:US1984468A
公开(公告)日:1934-12-18
申请号:US72112234
申请日:1934-04-18
Applicant: GEN ELECTRIC
Inventor: DORGELO EDUARD G
IPC: H01J61/72
CPC classification number: H01J61/72
-
公开(公告)号:US2185025A
公开(公告)日:1939-12-26
申请号:US20231238
申请日:1938-04-15
Applicant: GEN ELECTRIC
Inventor: WILLEM ELENBAAS , DORGELO EDUARD G , LEMMENS HENDRICUS J
IPC: H01K1/50
CPC classification number: H01K1/50
-
公开(公告)号:US2103030A
公开(公告)日:1937-12-21
申请号:US8998436
申请日:1936-07-10
Applicant: GEN ELECTRIC
Inventor: DORGELO EDUARD G
IPC: H05B41/18
CPC classification number: H05B41/18 , Y10S315/05
-
公开(公告)号:US2004565A
公开(公告)日:1935-06-11
申请号:US73114934
申请日:1934-06-18
Applicant: GEN ELECTRIC
Inventor: CORNELIS BOL , DORGELO EDUARD G
IPC: H05B41/18
CPC classification number: H05B41/18
-
公开(公告)号:US2180141A
公开(公告)日:1939-11-14
申请号:US28128739
申请日:1939-06-26
Applicant: GEN ELECTRIC
Inventor: DORGELO EDUARD G
CPC classification number: D01F6/62 , H01K1/28 , H01K1/34 , Y02B20/125
-
公开(公告)号:US2152987A
公开(公告)日:1939-04-04
申请号:US17484837
申请日:1937-11-16
Applicant: GEN ELECTRIC
Inventor: DORGELO EDUARD G , WILLEM ELENBAAS , LEMMENS HENDRICUS J
CPC classification number: H01J61/52 , H01J61/822
-
公开(公告)号:US2056649A
公开(公告)日:1936-10-06
申请号:US3170235
申请日:1935-07-16
Applicant: GEN ELECTRIC
Inventor: DORGELO EDUARD G
IPC: H05B41/232
CPC classification number: H05B41/232
-
公开(公告)号:US2056648A
公开(公告)日:1936-10-06
申请号:US66379233
申请日:1933-03-31
Applicant: GEN ELECTRIC
Inventor: DORGELO EDUARD G , CORNELIS BOL
CPC classification number: H01J61/34 , H01J61/547 , H01J61/74
-
公开(公告)号:US1970519A
公开(公告)日:1934-08-14
申请号:US67568433
申请日:1933-06-14
Applicant: GEN ELECTRIC
Inventor: DORGELO EDUARD G , ADRIANUS LINNEMANS
IPC: H05B41/46
CPC classification number: H05B41/46
-
-
-
-
-
-
-
-
-