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(11)

EP 2 539 876 A1

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(43) Date of publication: 02.01.2013 Bulletin 2013/01 (21) Application number: 10846411.6 (22) Date of filing: 23.09.2010

(51) International Patent Classification (IPC):  G09B 23/22(2006.01) G09B 23/00(2006.01) (86) International application number: PCT/IN2010/000644 (87) International publication number: WO 2011/104721 (01.09.2011 Gazette 2011/35)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR (30) Priority: 23.02.2010 IN CH04632010 (71) Applicant: Mehta, Hitesh Rajaji Nagar, Bangalore - 560 044 (IN)	(72) Inventor: Mehta, Hitesh Rajaji Nagar, Bangalore - 560 044 (IN) (74) Representative: Berkkam, Ayfer  AZe Marka Patent Ltd.Co. Becker-Gundahl-Strasse 49 81479 Munich 81479 Munich (DE)