(19)

(11)

EP 1 290 584 A2

(12)

(88) Date of publication A3: 28.11.2002 (43) Date of publication: 12.03.2003 Bulletin 2003/11 (21) Application number: 01930476.5 (22) Date of filing: 04.05.2001

(51) International Patent Classification (IPC)7: G06F 17/30 (86) International application number: PCT/US0111/751 (87) International publication number: WO 0108/4370 (08.11.2001 Gazette 2001/45)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 04.05.2000 US 202029 P 16.06.2000 US 594784 12.04.2001 US 283143 P (71) Applicant: I-Lor, LLC Mt. Sterling, KY 40353 (US)	(72) Inventors: INGRAM, Gerald, W. Mt. Sterling, KY 40353 (US) MANSFIELD, Stephen, M. Mt. Sterling, KY 40353 (US) (74) Representative: Liesegang, Eva  Forrester & Boehmert,Pettenkoferstrasse 20-22 80336 München 80336 München (DE)