-
公开(公告)号：US3481021A
公开(公告)日：1969-12-02
申请号：US3481021D
申请日：1966-05-24
Applicant: ASEA AB
Inventor： GLANDIN CONSTAN , SKAR HARALD
CPC classification number: G21C3/324 , Y02E30/40 , Y10T29/49893 , Y10T29/49956 , Y10T74/2186
Search Results
1
records
(took 0.009 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
