(19)

(11)

EP 0 871 518 A1

(12)

(43) Date of publication: 21.10.1998 Bulletin 1998/43 (21) Application number: 95943669.0 (22) Date of filing: 05.12.1995

(51) International Patent Classification (IPC):  A62C 27/ 00( . ) (86) International application number: PCT/US1995/015770 (87) International publication number: WO 1997/020598 (12.06.1997 Gazette 1997/25)

(84) Designated Contracting States: DE ES FR GB IT (71) Applicant: Brown, C. Coy Albuquerque, NM 87108 (US)	(72) Inventor: Brown, C. Coy Albuquerque, NM 87108 (US) (74) Representative: Frankland, Nigel Howard  FORRESTER & BOEHMERT Franz-Joseph-Strasse 38 80801 München 80801 München (DE)