(19)

(11)

EP 0 804 714 A1

(12)

(43) Date of publication: 05.11.1997 Bulletin 1997/45 (21) Application number: 95943610.0 (22) Date of filing: 29.11.1995

(51) International Patent Classification (IPC):  G01C 3/ 06( . ) G01S 17/ 10( . ) G01S 7/ 483( . ) G01C 3/ 08( . ) G04F 10/ 10( . ) G01S 7/ 497( . ) (86) International application number: PCT/US1995/015438 (87) International publication number: WO 1996/022509 (25.07.1996 Gazette 1996/34)

(84) Designated Contracting States: AT CH DE DK ES FR GB IT LI NL SE (30) Priority: 19.01.1995 US 19950375810 19.01.1995 US 19950375941 19.01.1995 US 19950375945 (71) Applicant: LASER TECHNOLOGY, INC. Englewood, CO 80112 (US)	(72) Inventor: DUNNE, Jeremy, G. Littleton, CO 80122 (US) (74) Representative: Waxweiler, Jean, et al  OFFICE DENNEMEYER & ASSOCIATES Sàrl, P.O. Box 1502 1015 Luxembourg 1015 Luxembourg (LU)