-
公开(公告)号:US3529120A
公开(公告)日:1970-09-15
申请号:US3529120D
申请日:1968-06-26
Applicant: BECKMAN INSTRUMENTS INC
Inventor: ANDRASFAY ANTHONY L J
CPC classification number: H05K3/3405 , H05K3/328 , H05K2201/09181 , H05K2201/10242 , H05K2201/10916 , H05K2201/10962 , Y10T29/49139