-
公开(公告)号:US3373245A
公开(公告)日:1968-03-12
申请号:US45635642
申请日:1942-08-27
Applicant: BELL TELEPHONE LABOR INC
Inventor: NEWBY NEAL D , VAUGHAN HENRY E
IPC: H04K1/02
CPC classification number: H04K1/02
-
公开(公告)号:US3231870A
公开(公告)日:1966-01-25
申请号:US7934260
申请日:1960-12-29
Applicant: BELL TELEPHONE LABOR INC
Inventor: GITTEN LAWRENCE J , NEWBY NEAL D
CPC classification number: H04Q3/0016 , H04Q3/42
-
公开(公告)号:US3083357A
公开(公告)日:1963-03-26
申请号:US15575361
申请日:1961-11-29
Applicant: BELL TELEPHONE LABOR INC
Inventor: CHAPIN DARYL M , NEWBY NEAL D
CPC classification number: H03M1/00 , H03M1/22 , H04M11/002 , H04M15/28 , H04M15/30
-
公开(公告)号:US2907075A
公开(公告)日:1959-10-06
申请号:US65803057
申请日:1957-05-09
Applicant: BELL TELEPHONE LABOR INC
Inventor: NEWBY NEAL D
CPC classification number: H01B13/142 , H01B3/441 , H01B13/06 , H01B13/065 , Y10S521/908
-
25.Pulse position dial receiver employing pulse superposition for identifying digits 失效
Title translation: 脉冲位置拨号接收机采用脉冲叠加来识别数字公开(公告)号:US2615971A
公开(公告)日:1952-10-28
申请号:US6823448
申请日:1948-12-30
Applicant: BELL TELEPHONE LABOR INC
Inventor: MALTHANER WILLIAM A , NEWBY NEAL D , VAUGHAN HENRY E
IPC: H04Q1/40
CPC classification number: H04Q1/40
-
公开(公告)号:US2367885A
公开(公告)日:1945-01-23
申请号:US49918443
申请日:1943-08-19
Applicant: BELL TELEPHONE LABOR INC
Inventor: MURPHY ORLANDO J , NEWBY NEAL D
IPC: H04M19/02
CPC classification number: H04M19/02
-
公开(公告)号:US2367518A
公开(公告)日:1945-01-16
申请号:US49918743
申请日:1943-08-19
Applicant: BELL TELEPHONE LABOR INC
Inventor: NEWBY NEAL D
IPC: H04Q1/446
CPC classification number: H04Q1/4465
-
公开(公告)号:US2350917A
公开(公告)日:1944-06-06
申请号:US45130442
申请日:1942-07-17
Applicant: BELL TELEPHONE LABOR INC
Inventor: NEWBY NEAL D
IPC: H04Q1/446
CPC classification number: H04Q1/4465
-
公开(公告)号:US2152769A
公开(公告)日:1939-04-04
申请号:US16560737
申请日:1937-09-25
Applicant: BELL TELEPHONE LABOR INC
Inventor: NEWBY NEAL D
IPC: H04Q3/00
CPC classification number: H04Q3/0008
-
-
-
-
-
-
-
-