(19)

(11)

EP 0 647 187 A1

(12)

(43) Date of publication: 12.04.1995 Bulletin 1995/15 (21) Application number: 93909067.0 (22) Date of filing: 20.04.1993

(51) International Patent Classification (IPC):  B42D 15/ 04( . ) (86) International application number: PCT/GB1993/000818 (87) International publication number: WO 1993/021024 (28.10.1993 Gazette 1993/26)

(84) Designated Contracting States: ES FR GB GR IT PT (30) Priority: 21.04.1992 GB 19920008590 (71) Applicant: LOWSON, Malcolm, George Blaydon, Tyne & Wear NE21 5NG (GB)	(72) Inventor: LOWSON, Malcolm, George Blaydon, Tyne & Wear NE21 5NG (GB) (74) Representative: Virr, Dennis Austin  Urquhart-Dykes & Lord St. Nicholas Chambers Amen Corner Newcastle-Upon-Tyne NE1 1PE Newcastle-Upon-Tyne NE1 1PE (GB)