-
公开(公告)号:US2198327A
公开(公告)日:1940-04-23
申请号:US19312938
申请日:1938-02-28
Applicant: RCA CORP
Inventor: MENZE BANDRINGA , CORNELIS TEVES MARTEN
CPC classification number: H01J29/41 , H01J29/43 , Y10S428/913 , Y10T428/24364 , Y10T428/24975
-
公开(公告)号:US2029414A
公开(公告)日:1936-02-04
申请号:US67855433
申请日:1933-07-01
Applicant: RCA CORP
Inventor: DE BOER JAN HENDRIK , CORNELIS TEVES MARTEN
IPC: H01J40/06
CPC classification number: H01J40/06 , Y10T428/12674 , Y10T428/12687 , Y10T428/12785 , Y10T428/12792
-
公开(公告)号:US1966236A
公开(公告)日:1934-07-10
申请号:US57774031
申请日:1931-11-28
Applicant: RCA CORP
Inventor: DE BOER JAN HENDRIK , CORNELIS TEVES MARTEN
IPC: H01J40/06
CPC classification number: H01J40/06
-
公开(公告)号:US2264488A
公开(公告)日:1941-12-02
申请号:US23228638
申请日:1938-09-29
Applicant: RCA CORP
Inventor: CORNELIS TEVES MARTEN , MENZE BANDRINGA
IPC: H01J31/30
CPC classification number: H01J31/30
-
公开(公告)号:US2197625A
公开(公告)日:1940-04-16
申请号:US22381838
申请日:1938-08-09
Applicant: RCA CORP
Inventor: CORNELIS TEVES MARTEN , ELINE KRAAK-CRAMER , MENZE BANDRINGA
IPC: H01J29/18
CPC classification number: H01J29/18
-
公开(公告)号:US2196854A
公开(公告)日:1940-04-09
申请号:US11744036
申请日:1936-12-24
Applicant: RCA CORP
Inventor: FREDERIK COETERIER , CORNELIS TEVES MARTEN
CPC classification number: H01J29/023 , H01J31/503
-
公开(公告)号:US2091031A
公开(公告)日:1937-08-24
申请号:US858235
申请日:1935-02-28
Applicant: RCA CORP
Inventor: DE BOER JAN HENDRIK , CORNELIS TEVES MARTEN , HENDRIK LEMS
IPC: H01J9/12
CPC classification number: H01J9/12
-
公开(公告)号:US2190695A
公开(公告)日:1940-02-20
申请号:US19594138
申请日:1938-03-15
Applicant: RCA CORP
Inventor: HAJO BRUINING , DE BOER JAN HENDRIK , CORNELIS TEVES MARTEN
IPC: H01J9/12
CPC classification number: H01J9/125 , H01J2201/32
-
-
公开(公告)号:US2027025A
公开(公告)日:1936-01-07
申请号:US69878833
申请日:1933-11-20
Applicant: RCA CORP
Inventor: DE BOER JAN HENDRIK , CORNELIS TEVES MARTEN
IPC: H01J40/06
CPC classification number: H01J40/06
-
-
-
-
-
-
-
-
-