-
公开(公告)号:US2502294A
公开(公告)日:1950-03-28
申请号:US49919943
申请日:1943-08-19
Applicant: MARCEL WALLACE , PANORAMIC RADIO CORP
Inventor: MARCEL WALLACE
IPC: H03J7/32
CPC classification number: H03J7/32
-
公开(公告)号:US2502295A
公开(公告)日:1950-03-28
申请号:US49988543
申请日:1943-08-25
Applicant: MARCEL WALLACE , PANORAMIC RADIO CORP
Inventor: MARCEL WALLACE
IPC: H03J7/32
CPC classification number: H03J7/32
-
公开(公告)号:US2724831A
公开(公告)日:1955-11-22
申请号:US29722252
申请日:1952-07-01
Applicant: MARCEL WALLACE
Inventor: MARCEL WALLACE
-
公开(公告)号:US2565008A
公开(公告)日:1951-08-21
申请号:US72937847
申请日:1947-02-18
Applicant: MARCEL WALLACE
Inventor: MARCEL WALLACE
IPC: G01S1/02
CPC classification number: G01S1/02
-
公开(公告)号:US2499894A
公开(公告)日:1950-03-07
申请号:US77569747
申请日:1947-09-23
Applicant: MARCEL WALLACE
Inventor: MARCEL WALLACE
CPC classification number: G01S5/0009 , G01S1/02
-
公开(公告)号:US2666140A
公开(公告)日:1954-01-12
申请号:US12757749
申请日:1949-11-16
Applicant: MARCEL WALLACE
Inventor: MARCEL WALLACE
IPC: H03B21/01
CPC classification number: H03B21/01
-
公开(公告)号:US2606317A
公开(公告)日:1952-08-05
申请号:US66331546
申请日:1946-04-19
Applicant: MARCEL WALLACE
Inventor: MARCEL WALLACE
CPC classification number: G01S1/02
-
公开(公告)号:US2474387A
公开(公告)日:1949-06-28
申请号:US51389543
申请日:1943-12-11
Applicant: MARCEL WALLACE , PANORAMIC RADIO CORP
Inventor: MARCEL WALLACE , MILLER HORACE G
IPC: H03J7/32
CPC classification number: H03J7/32
-
9.Multiband fixed frequency calibration panoramic radio receiver 失效
Title translation: 多频固定频率校准全景无线电接收机公开(公告)号:US2465500A
公开(公告)日:1949-03-29
申请号:US51389443
申请日:1943-12-11
Applicant: MARCEL WALLACE , PANORAMIE RADIO CORP
Inventor: MARCEL WALLACE , MILLER HORACE G
IPC: H03J7/32
CPC classification number: H03J7/32
-
公开(公告)号:US2378604A
公开(公告)日:1945-06-19
申请号:US35781440
申请日:1940-09-21
Applicant: MARCEL WALLACE
Inventor: MARCEL WALLACE
-
-
-
-
-
-
-
-
-