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(11)

EP 1 654 498 A1

(12)

(43) Date of publication: 10.05.2006 Bulletin 2006/19 (21) Application number: 03751633.3 (22) Date of filing: 08.09.2003

(51) International Patent Classification (IPC):  F24C 3/02(1968.09) F24C 15/10(1968.09) F24C 15/00(1968.09) (86) International application number: PCT/PL2003/000090 (87) International publication number: WO 2004/088207 (14.10.2004 Gazette 2004/42)

(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: LT LV (30) Priority: 31.03.2003 PL 35943703 18.04.2003 PL 35976603 (71) Applicant: Szyling, Stanislaw 58-200 Dzierzoniow (PL)	(72) Inventor: Szyling, Stanislaw 58-200 Dzierzoniow (PL) (74) Representative: Kaczmarczyk, Jan et al Kancelaria Patentowa ul. Powroznicza 20/188 PL-04-466 Warszawa PL-04-466 Warszawa (PL)