-
公开(公告)号：US3394374A
公开(公告)日：1968-07-23
申请号：US13079161
申请日：1961-08-11
Applicant: PACKARD BELL ELECTRONICS CORP
Inventor： WEISS WILLIAM J
CPC classification number: H01Q3/2647 , G01S3/42
Search Results
1
records
(took 0.015 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
