-
公开(公告)号:US2634333A
公开(公告)日:1953-04-07
申请号:US11584949
申请日:1949-09-15
Applicant: BELL TELEPHONE LABOR INC
Inventor: DAVEY JAMES R
CPC classification number: H04L25/247
-
公开(公告)号:US2608619A
公开(公告)日:1952-08-26
申请号:US6799648
申请日:1948-12-29
Applicant: BELL TELEPHONE LABOR INC
Inventor: DAVEY JAMES R , REA WILTON T
CPC classification number: H04L25/24
-
公开(公告)号:US2528120A
公开(公告)日:1950-10-31
申请号:US4849148
申请日:1948-09-09
Applicant: BELL TELEPHONE LABOR INC
Inventor: DAVEY JAMES R
CPC classification number: H04L12/18
-
公开(公告)号:US2424971A
公开(公告)日:1947-08-05
申请号:US54593444
申请日:1944-07-21
Applicant: BELL TELEPHONE LABOR INC
Inventor: DAVEY JAMES R
-
15.Automatic adjustment of transversal filter so that received pulse is corrected to conform with standardized shape 失效
Title translation: 自动调整横向滤波器,使得接收到的脉冲被校正以符合标准化的形状公开(公告)号:US3289108A
公开(公告)日:1966-11-29
申请号:US26459363
申请日:1963-03-12
Applicant: BELL TELEPHONE LABOR INC
Inventor: DAVEY JAMES R , SALTZBERG BURTON R
CPC classification number: H03H15/00 , H04L25/03133
-
公开(公告)号:US3009014A
公开(公告)日:1961-11-14
申请号:US84964859
申请日:1959-10-29
Applicant: BELL TELEPHONE LABOR INC
Inventor: DAVEY JAMES R , OSTENDORF JR BERNARD , PACE FRANK P
IPC: H04L12/54
CPC classification number: H04L12/54
-
公开(公告)号:US2972017A
公开(公告)日:1961-02-14
申请号:US83283659
申请日:1959-08-10
Applicant: BELL TELEPHONE LABOR INC
Inventor: DAVEY JAMES R
CPC classification number: H04L5/143
-
公开(公告)号:US2914612A
公开(公告)日:1959-11-24
申请号:US65496457
申请日:1957-04-24
Applicant: BELL TELEPHONE LABOR INC
Inventor: DAVEY JAMES R , REA WILTON T
IPC: H04L7/04
-
公开(公告)号:US2677016A
公开(公告)日:1954-04-27
申请号:US23075551
申请日:1951-06-09
Applicant: BELL TELEPHONE LABOR INC
Inventor: DAVEY JAMES R
IPC: H04L12/00
CPC classification number: H04L12/00
-
公开(公告)号:US2182841A
公开(公告)日:1939-12-12
申请号:US20879038
申请日:1938-05-19
Applicant: BELL TELEPHONE LABOR INC
Inventor: DAVEY JAMES R , HYSKO JOHN L
IPC: H04L27/08
CPC classification number: H04L27/08
-
-
-
-
-
-
-
-
-