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EP 1 387 949 A1

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(43) Date of publication: 11.02.2004 Bulletin 2004/07 (21) Application number: 01948147.2 (22) Date of filing: 09.07.2001

(51) International Patent Classification (IPC)7: F02M 61/18 (86) International application number: PCT/PL2001/000058 (87) International publication number: WO 2002/090764 (14.11.2002 Gazette 2002/46)

(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: LT LV MK RO SI (30) Priority: 04.05.2001 PL 34739901 (71) Applicants: Jakubowski, Edward 43-190 Mikolow (PL) Socha, Adam 43-190 Mikolow (PL)	(72) Inventors: Jakubowski, Edward 43-190 Mikolow (PL) Socha, Adam 43-190 Mikolow (PL) (74) Representative: Küchler, Stefan et al Götz & KüchlerPatentanwälte,Postfach 11 93 40 90103 Nürnberg 90103 Nürnberg (DE)