(19)

(11)

EP 0 850 139 A1

(12)

(43) Date of publication: 01.07.1998 Bulletin 1998/27 (21) Application number: 96931556.0 (22) Date of filing: 13.09.1996

(51) International Patent Classification (IPC):  B42D 15/ 00( . ) (86) International application number: PCT/US1996/014700 (87) International publication number: WO 1997/010107 (20.03.1997 Gazette 1997/13)

(84) Designated Contracting States: AT BE CH DE DK ES FI FR GB GR IE IT LI NL PT SE (30) Priority: 13.09.1995 ZA 19950007658 (71) Applicant: Rothschild, Mark Rory Orchards, Gauteng 2192 (ZA)	(72) Inventor: ROTHSCHILD, Mark, Rory Gauteng 2192 (ZA) (74) Representative: Gemmell, Peter Alan, Dr.  Dummett Copp, 25 The Square, Martlesham Heath Ipswich, Suffolk IP5 7SL Ipswich, Suffolk IP5 7SL (GB)