(19)

(11)

EP 2 362 834 A1

(12)

(43) Date of publication: 07.09.2011 Bulletin 2011/36 (21) Application number: 10807873.4 (22) Date of filing: 07.04.2010

(51) International Patent Classification (IPC):  B42F 13/24(2006.01) (86) International application number: PCT/CN2010/071590 (87) International publication number: WO 2011/017928 (17.02.2011 Gazette 2011/07)

(84) Designated Contracting States: 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: 12.08.2009 HK 09107409 (71) Applicant: World Wide Stationery Manufacturing Company, Limited New Territories, Hong Kong (CN)	(72) Inventor: CHENG, Hung Yu Hong Kong (CN) (74) Representative: Martin, David John et al Marks & Clerk LLP Sussex House 83-85 Mosley Street Manchester M2 3LG Manchester M2 3LG (GB)