-
公开(公告)号:US2282520A
公开(公告)日:1942-05-12
申请号:US28916539
申请日:1939-08-09
Applicant: SQUARE D CO
Inventor: JACKSON JOHN G
CPC classification number: H02B1/00 , H01H71/0271
-
公开(公告)号:US2231916A
公开(公告)日:1941-02-18
申请号:US23860538
申请日:1938-11-03
Applicant: SQUARE D CO
Inventor: JACKSON JOHN G
IPC: H01R4/42
CPC classification number: H01R4/42
-
公开(公告)号:US2156761A
公开(公告)日:1939-05-02
申请号:US4752535
申请日:1935-10-31
Applicant: SQUARE D CO
Inventor: JACKSON JOHN G , ALLEN WALLACE T
IPC: H01H73/30
CPC classification number: H01H73/30
-
公开(公告)号:US2143697A
公开(公告)日:1939-01-10
申请号:US75935434
申请日:1934-12-27
Applicant: SQUARE D CO
Inventor: JACKSON JOHN G
IPC: H02B1/00
CPC classification number: H02B1/00
-
公开(公告)号:US2132630A
公开(公告)日:1938-10-11
申请号:US13538737
申请日:1937-04-07
Applicant: SQUARE D CO
Inventor: JACKSON JOHN G
IPC: H02B1/42
CPC classification number: H02B1/42
-
公开(公告)号:US2132629A
公开(公告)日:1938-10-11
申请号:US13498137
申请日:1937-04-05
Applicant: SQUARE D CO
Inventor: JACKSON JOHN G
IPC: H01H73/04
CPC classification number: H01H73/04
-
公开(公告)号:US2132624A
公开(公告)日:1938-10-11
申请号:US2927735
申请日:1935-07-01
Applicant: SQUARE D CO
Inventor: JACKSON JOHN G
IPC: H01H9/22
CPC classification number: H01H9/22
-
公开(公告)号:US2116791A
公开(公告)日:1938-05-10
申请号:US75935334
申请日:1934-12-27
Applicant: SQUARE D CO
Inventor: JACKSON JOHN G
IPC: H01H71/52
CPC classification number: H01H71/528
-
公开(公告)号:US2073965A
公开(公告)日:1937-03-16
申请号:US71093534
申请日:1934-02-12
Applicant: SQUARE D CO
Inventor: JACKSON JOHN G
IPC: H01H9/44
CPC classification number: H01H9/446
-
公开(公告)号:US2009050A
公开(公告)日:1935-07-23
申请号:US66769633
申请日:1933-04-24
Applicant: SQUARE D CO
Inventor: JACKSON JOHN G
IPC: H01H71/16
CPC classification number: H01H71/16
-
-
-
-
-
-
-
-
-