(19)

(11)

EP 1 828 718 A1

(12)

(43) Date of publication: 05.09.2007 Bulletin 2007/36 (21) Application number: 04821378.9 (22) Date of filing: 29.11.2004

(51) International Patent Classification (IPC):  G01C 21/02(2006.01) (86) International application number: PCT/IN2004/000368 (87) International publication number: WO 2006/057005 (01.06.2006 Gazette 2006/22)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LU MC NL PL PT RO SE SI SK TR (71) Applicant: Shukla, Arun Gomti Shanker Jabalpur 482 Madhya Pradesh 002 (IN)	(72) Inventor: Shukla, Arun Gomti Shanker Jabalpur 482 Madhya Pradesh 002 (IN) (74) Representative: Rössig, Rolf  Beck & Rössig European Patent Attorneys Cuvilliésstrasse 14 D-81679 München D-81679 München (DE)