-
公开(公告)号:US2556673A
公开(公告)日:1951-06-12
申请号:US74208947
申请日:1947-04-17
Applicant: BELL TELEPHONE LABOR INC
Inventor: BUDENBOM HORACE T
CPC classification number: G01S7/06 , G01S13/422
-
公开(公告)号:US1993780A
公开(公告)日:1935-03-12
申请号:US51493031
申请日:1931-02-11
Applicant: BELL TELEPHONE LABOR INC
Inventor: GOODERHAM JOHN W , BUDENBOM HORACE T , JOHNSON KENNETH S
IPC: H04M1/30
CPC classification number: H04M1/30
-
公开(公告)号:US1951899A
公开(公告)日:1934-03-20
申请号:US46252630
申请日:1930-06-20
Applicant: BELL TELEPHONE LABOR INC
Inventor: BUDENBOM HORACE T
IPC: G01R27/32
CPC classification number: G01R27/32
-
公开(公告)号:US1896065A
公开(公告)日:1933-02-07
申请号:US37474229
申请日:1929-06-29
Applicant: BELL TELEPHONE LABOR INC
Inventor: BUDENBOM HORACE T
IPC: H03D7/18
CPC classification number: H03D7/18
-
公开(公告)号:US3010082A
公开(公告)日:1961-11-21
申请号:US30090952
申请日:1952-07-25
Applicant: BELL TELEPHONE LABOR INC
Inventor: BUDENBOM HORACE T
IPC: H01P5/22
CPC classification number: H01P5/222
-
公开(公告)号:US2327866A
公开(公告)日:1943-08-24
申请号:US67613533
申请日:1933-06-16
Applicant: BELL TELEPHONE LABOR INC
Inventor: BUDENBOM HORACE T
IPC: H03D7/10
CPC classification number: H03D7/10
-
公开(公告)号:US2301929A
公开(公告)日:1942-11-17
申请号:US38913541
申请日:1941-04-18
Applicant: BELL TELEPHONE LABOR INC
Inventor: BUDENBOM HORACE T
IPC: G01S13/34
CPC classification number: G01S13/34
-
公开(公告)号:US2234687A
公开(公告)日:1941-03-11
申请号:US30606039
申请日:1939-11-25
Applicant: BELL TELEPHONE LABOR INC
Inventor: BUDENBOM HORACE T
IPC: H03G7/02
CPC classification number: H03G7/02
-
公开(公告)号:US2789271A
公开(公告)日:1957-04-16
申请号:US27749652
申请日:1952-03-19
Applicant: BELL TELEPHONE LABOR INC
Inventor: BUDENBOM HORACE T
CPC classification number: H01P5/222
-
公开(公告)号:US2515332A
公开(公告)日:1950-07-18
申请号:US49832343
申请日:1943-08-12
Applicant: BELL TELEPHONE LABOR INC
Inventor: BUDENBOM HORACE T
IPC: G01S13/00
CPC classification number: G01S13/003
-
-
-
-
-
-
-
-
-