-
公开(公告)号:US2425336A
公开(公告)日:1947-08-12
申请号:US46928442
申请日:1942-12-17
Applicant: BELL TELEPHONE LABOR INC
Inventor: MUELLER GEORGE E
IPC: H01Q13/24
CPC classification number: H01Q13/24
-
公开(公告)号:US2661441A
公开(公告)日:1953-12-01
申请号:US79493947
申请日:1947-12-31
Applicant: BELL TELEPHONE LABOR INC
Inventor: MUELLER GEORGE E
-
公开(公告)号:US2447768A
公开(公告)日:1948-08-24
申请号:US45186442
申请日:1942-07-22
Applicant: BELL TELEPHONE LABOR INC
Inventor: MUELLER GEORGE E
-
公开(公告)号:US2411872A
公开(公告)日:1946-12-03
申请号:US44658242
申请日:1942-06-11
Applicant: BELL TELEPHONE LABOR INC
Inventor: FELDMAN CARL B H , MUELLER GEORGE E
IPC: H01Q13/28
CPC classification number: H01Q13/28
-
公开(公告)号:US2326877A
公开(公告)日:1943-08-17
申请号:US40142741
申请日:1941-07-08
Applicant: BELL TELEPHONE LABOR INC
Inventor: MUELLER GEORGE E
IPC: H01J29/84
CPC classification number: H01J29/84
-
公开(公告)号:US3010416A
公开(公告)日:1961-11-28
申请号:US59424645
申请日:1945-05-17
Applicant: BELL TELEPHONE LABOR INC
Inventor: MUELLER GEORGE E
IPC: F41G7/00
-
公开(公告)号:US2511120A
公开(公告)日:1950-06-13
申请号:US3268448
申请日:1948-06-12
Applicant: BELL TELEPHONE LABOR INC
Inventor: MUELLER GEORGE E
IPC: H01J25/10
CPC classification number: H01J25/10
-
-
-
-
-
-