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公开(公告)号:EP2041767A4
公开(公告)日:2011-02-16
申请号:EP06798989
申请日:2006-09-28
Applicant: LG ELECTRONICS INC
Inventor: PARK YU , SEO TAE DEOK , PARK HUN GUN
CPC classification number: G02B5/282 , G02B2207/123 , H01J11/12 , H01J11/44 , H01J2211/442 , H01J2211/444 , H01J2211/448
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公开(公告)号:EP2041768A4
公开(公告)日:2010-12-01
申请号:EP06798990
申请日:2006-09-28
Applicant: LG ELECTRONICS INC
Inventor: PARK YU , SEO TAE DEOK , JU JUN HWAN , PARK HUN GUN
CPC classification number: H01J11/12 , G02B5/003 , G02B5/201 , H01J11/44 , H01J2211/444 , H01J2211/446
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