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公开(公告)号:EP2625516A4
公开(公告)日:2015-06-03
申请号:EP11830279
申请日:2011-10-06
Applicant: BASF SE
Inventor: GRASSER WALTER , GROSS ANDREAS , PÄBST HANS , DOMKE IMME , MICHAILOVSKI ALEXEJ
IPC: G01N33/24
CPC classification number: G01N33/24 , H01J37/321 , H01J37/32972