(19)

(11)

EP 1 419 563 A2

(12)

(88) Date of publication A3: 18.12.2003 (43) Date of publication: 19.05.2004 Bulletin 2004/21 (21) Application number: 02728271.4 (22) Date of filing: 02.04.2002

(51) International Patent Classification (IPC)7: H01S 3/08, H01S 3/108 (86) International application number: PCT/RO2002/000002 (87) International publication number: WO 2002/103860 (27.12.2002 Gazette 2002/52)

(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: 15.06.2001 RO 200100690 (71) Applicant: PANU MISAILESCU, Dumitru R-1000 Râmnicu Vâlcea (RO)	(72) Inventor: PANU MISAILESCU, Dumitru R-1000 Râmnicu Vâlcea (RO) (74) Representative: Tuluca, F. Doina  Inventa,7 Corneliu Coposu Bv.,Bl. 104,Sc. 2, Ap. 31,Sector 3 7000 Bucharest 7000 Bucharest (RO)