-
公开(公告)号：JPS53142859A
公开(公告)日：1978-12-12
申请号：JP5746278
申请日：1978-05-15
Applicant: ASEA AB
Inventor： GUNNA ASUPURUNDO
IPC: H02H7/12 , H03K17/082
Search Results
1
records
(took 0.02 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
