-
公开(公告)号：US2700082A
公开(公告)日：1955-01-18
申请号：US38274853
申请日：1953-09-28
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： LINGAL HARRY J
CPC classification number: H01H71/46 , H01H71/62 , H01H71/7418
-
公开(公告)号：US3033962A
公开(公告)日：1962-05-08
申请号：US73170658
申请日：1958-04-29
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： EDMUND FRIEDRICH ROBERT , LINGAL HARRY J
IPC: H01H33/56 , H01H33/82 , H01H33/825
-
公开(公告)号：US2836684A
公开(公告)日：1958-05-27
申请号：US50839555
申请日：1955-05-16
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： LINGAL HARRY J , TREMBLAY BERNARD G , RICHARD HAUSER
IPC: H01H9/38
CPC classification number: H01H9/386
-
Patent Agency Ranking
公开(公告)号：US2663774A
公开(公告)日：1953-12-22
申请号：US17537350
申请日：1950-07-22
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： MACNEILL JOHN B , LINGAL HARRY J
IPC: H01H71/44
CPC classification number: H01H71/443
-
公开(公告)号：US2546007A
公开(公告)日：1951-03-20
申请号：US57571445
申请日：1945-02-01
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： LINGAL HARRY J , CUMMING JAMES M
IPC: H01H75/04
CPC classification number: H01H75/04 , Y10T74/20558
-
公开(公告)号：US2769063A
公开(公告)日：1956-10-30
申请号：US25332151
申请日：1951-10-26
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： LINGAL HARRY J
CPC classification number: H01H33/126 , H01H1/16 , H01H3/30 , H01H33/565 , H01H33/64 , H01H33/91
-
公开(公告)号：US2757261A
公开(公告)日：1956-07-31
申请号：US23750251
申请日：1951-07-19
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： LINGAL HARRY J , BROWNE JR THOMAS E , STROM ALBERT P
CPC classification number: H01H33/22 , H01B3/00 , H01B3/16 , H01H33/167 , H01T1/02
-
公开(公告)号：US2460462A
公开(公告)日：1949-02-01
申请号：US57820945
申请日：1945-02-16
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： LINGAL HARRY J
IPC: H01H1/50
CPC classification number: H01H1/50 , Y10T74/20582 , Y10T74/20636
-
-
-
-
-
-
-
Search Results
18
records
(took 0.012 seconds)
