-
公开(公告)号:US2693513A
公开(公告)日:1954-11-02
申请号:US29418452
申请日:1952-06-18
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: CELLERINI ALBERT R , DROBNEY JOSEPH A
IPC: H01H73/50
CPC classification number: H01H73/50
-
公开(公告)号:US2691708A
公开(公告)日:1954-10-12
申请号:US25058451
申请日:1951-10-10
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: DROBNEY JOSEPH A , DORFMAN HILLER D
IPC: H01H73/50
CPC classification number: H01H73/50
-
公开(公告)号:US2689285A
公开(公告)日:1954-09-14
申请号:US27040252
申请日:1952-02-07
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: DROBNEY JOSEPH A , DORFMAN HILLER D
IPC: H01H73/50
CPC classification number: H01H73/50
-
公开(公告)号:US2679562A
公开(公告)日:1954-05-25
申请号:US25013451
申请日:1951-10-06
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: DROBNEY JOSEPH A , CELLERINI ALBERT R
IPC: H01H71/52
CPC classification number: H01H71/52
-
公开(公告)号:US2663773A
公开(公告)日:1953-12-22
申请号:US27040152
申请日:1952-02-07
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: DROBNEY JOSEPH A , BROWN PAUL W
IPC: H01H73/50
CPC classification number: H01H73/50
-
公开(公告)号:US2656439A
公开(公告)日:1953-10-20
申请号:US24608251
申请日:1951-09-11
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: GELZHEISER FRANCIS L , DROBNEY JOSEPH A
IPC: H01H71/46
CPC classification number: H01H71/46 , H01H2071/467
-
-
-
-
-