(19)

(11)

EP 1 509 726 A1

(12)

(43) Date of publication: 02.03.2005 Bulletin 2005/09 (21) Application number: 03729070.7 (22) Date of filing: 16.05.2003

(51) International Patent Classification (IPC)7: F23G 5/12 (86) International application number: PCT/US2003/016066 (87) International publication number: WO 2003/098111 (27.11.2003 Gazette 2003/48)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR Designated Extension States: AL LT LV MK (30) Priority: 17.05.2002 US 381958 P 16.05.2003 US  (71) Applicant: Senreq, LLC Oakbrook, IL 60523 (US)	(72) Inventor: POPE, Michael, G. North Ft. Myers, FL 33903 (US) (74) Representative: Oppermann, Ewald, Dipl.-Ing.  Oppermann & OppermannPatentanwälteAm Wiesengrund 35 63075 Offenbach 63075 Offenbach (DE)