(19)

(11)

EP 2 417 315 A1

(12)

(43) Date of publication: 15.02.2012 Bulletin 2012/07 (21) Application number: 10762306.8 (22) Date of filing: 06.04.2010

(51) International Patent Classification (IPC):  E05B 47/00(2006.01) (86) International application number: PCT/US2010/030107 (87) International publication number: WO 2010/118037 (14.10.2010 Gazette 2010/41)

(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: 06.04.2009 US 166868 P (71) Applicant: Telezygology Inc. Chicago, IL 60654 (US)	(72) Inventors: RUDDUCK, Dickory Chicago IL 60611 (US) FREESE, John Evanston IL 60202 (US) KELLIHER, Christopher Chicago IL 60611 (US) (74) Representative: Kehoe, Laura Ellen et al Keltie LLP Fleet Place House 2 Fleet Place London EC4M 7ET London EC4M 7ET (GB)