(19)

(11)

EP 1 021 733 A1

(12)

(43) Date of publication: 26.07.2000 Bulletin 2000/30 (21) Application number: 98937749.4 (22) Date of filing: 13.08.1998

(51) International Patent Classification (IPC)7: G01S 5/12, G01S 13/86 (86) International application number: PCT/IL9800/376 (87) International publication number: WO 9919/742 (22.04.1999 Gazette 1999/16)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE (30) Priority: 09.10.1997 IL 12193297 (71) Applicant: Aljadeff, Daniel Kiryat Ono 55550 (IL)	(72) Inventor: Aljadeff, Daniel Kiryat Ono 55550 (IL) (74) Representative: Cross, Rupert Edward Blount et al BOULT WADE TENNANT,Verulam Gardens70 Gray's Inn Road London WC1X 8BT London WC1X 8BT (GB)