-
公开(公告)号:US3350628A
公开(公告)日:1967-10-31
申请号:US38303864
申请日:1964-07-16
Applicant: BELL TELEPHONE LABOR INC
Inventor: GALLAHER LEE E , REDNER RICHARD J
IPC: H02M3/156
CPC classification number: H02M3/1563
-
公开(公告)号:US3439340A
公开(公告)日:1969-04-15
申请号:US3439340D
申请日:1965-07-30
Applicant: BELL TELEPHONE LABOR INC
Inventor: GALLAHER LEE E
CPC classification number: G06F13/1642
-
公开(公告)号:US3295111A
公开(公告)日:1966-12-27
申请号:US31142463
申请日:1963-09-25
Applicant: BELL TELEPHONE LABOR INC
Inventor: AULT CYRUS F , GALLAHER LEE E , GREENWOOD TANCRED S
-
-