-
公开(公告)号：US3495187A
公开(公告)日：1970-02-10
申请号：US3495187D
申请日：1968-04-10
Applicant: INT STANDARD ELECTRIC CORP
Inventor： JEZIERSKI EUGENIUSZ CZESLAW JA , MCLELLAN JOHN
CPC classification number: H03B5/36 , H03B2200/0026 , H03B2200/0048 , H03B2200/0056 , H03B2200/007 , H03B2201/02 , H03B2201/0258 , H03B2201/0283
Search Results
1
records
(took 0.012 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
