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公开(公告)号：EP2140741A4
公开(公告)日：2010-09-15
申请号：EP07748420
申请日：2007-04-20
Applicant: ERICSSON TELEFON AB L M
Inventor： ENGBLOM LARS , JOHANSSON MATS , SCOTT PETER
CPC classification number: H05K1/0218 , H05K1/0298 , H05K2201/044 , H05K2201/0723 , H05K2201/09327
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