-
公开(公告)号:US2647226A
公开(公告)日:1953-07-28
申请号:US4950048
申请日:1948-09-16
Applicant: ASEA AB
Inventor: ALGOT ARVIDSSON
CPC classification number: H01L23/48 , H01L29/00 , H01L2924/0002 , H01L2924/00
-
公开(公告)号:US2632878A
公开(公告)日:1953-03-24
申请号:US76988847
申请日:1947-08-21
Applicant: ASEA AB
Inventor: ERICH UHLMANN
IPC: H02M7/06
CPC classification number: H02M7/068
-
公开(公告)号:US2620366A
公开(公告)日:1952-12-02
申请号:US19974050
申请日:1950-12-08
Applicant: ASEA AB
Inventor: EMIL LADELL
CPC classification number: H05B7/02 , H05B6/34 , H05B2213/02
-
公开(公告)号:US2606997A
公开(公告)日:1952-08-12
申请号:US18728050
申请日:1950-09-28
Applicant: ASEA AB
Inventor: IVAR BECKIUS , HUGO LINDSTROM
IPC: H05B6/36
CPC classification number: H05B6/365
-
535.Compressed air circuit breaker with a plurality of series connected breaking gaps 失效
Title translation: 压缩空气断路器具有多个串联断开间隙公开(公告)号:US2599100A
公开(公告)日:1952-06-03
申请号:US291348
申请日:1948-01-17
Applicant: ASEA AB
Inventor: HAAKON FORWALD
IPC: H01H33/12 , H01H33/16 , H01H33/32 , H01H33/867
-
公开(公告)号:US2587045A
公开(公告)日:1952-02-26
申请号:US13946250
申请日:1950-01-19
Applicant: ASEA AB
Inventor: LENNART HOGEL , JAN JAEKEL
IPC: H05B7/103
CPC classification number: H05B7/103 , Y10T24/44333
-
公开(公告)号:US2575949A
公开(公告)日:1951-11-20
申请号:US889448
申请日:1948-02-17
Applicant: ASEA AB
Inventor: HAAKON FORWALD
IPC: H01H33/82
CPC classification number: H01H33/82
-
公开(公告)号:US2569306A
公开(公告)日:1951-09-25
申请号:US66415246
申请日:1946-04-23
Applicant: ASEA AB
Inventor: NIKOLAUS HANSSON BROR OLOV
IPC: H01G2/08
CPC classification number: H01G2/08
-
公开(公告)号:US2562027A
公开(公告)日:1951-07-24
申请号:US292648
申请日:1948-01-17
Applicant: ASEA AB
Inventor: HAAKON FORWALD
IPC: H01H31/00
CPC classification number: H01H31/00
-
公开(公告)号:US2550569A
公开(公告)日:1951-04-24
申请号:US76994447
申请日:1947-08-21
Applicant: ASEA AB
Inventor: UNO LAMM , MARIUS BOCKMAN
IPC: H02P27/02
CPC classification number: H02P27/02
-
-
-
-
-
-
-
-
-