(19)

(11)

EP 0 201 480 A1

(12)

(43) Date of publication: 20.11.1986 Bulletin 1986/47 (21) Application number: 84900759.0 (22) Date of filing: 19.01.1984

(51) International Patent Classification (IPC):  D21F 3/ 02( . ) (86) International application number: PCT/SE1984/000019 (87) International publication number: WO 1985/003315 (01.08.1985 Gazette 1985/17)

(84) Designated Contracting States: AT DE FR GB SE (71) Applicant: JOSEFFSON, Lars G. British Columbia V7H 1P2 (CA)	(72) Inventor: JOSEFFSON, Lars G. British Columbia V7H 1P2 (CA)