(19)

(11)

EP 1 738 131 A2

(12)

(88) Date of publication A3: 10.08.2006 (43) Date of publication: 03.01.2007 Bulletin 2007/01 (21) Application number: 05718888.0 (22) Date of filing: 18.03.2005

(51) International Patent Classification (IPC):  F41A 33/00(2006.01) (86) International application number: PCT/IL2005/000315 (87) International publication number: WO 2005/086592 (22.09.2005 Gazette 2005/38)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR LV MK YU (30) Priority: 18.03.2004 IL 16092604 (71) Applicant: Rovatec Ltd. 94226 Jerusalem (IL)	(72) Inventor: CHARLES, Moshe Jerusalem (IL) (74) Representative: Modiano, Micaela Nadia et al Modiano Josif Pisanty & Staub Ltd Thierschstrasse 11 80538 München 80538 München (DE)