(19)

(11)

EP 0 689 626 A1

(12)

(43) Date of publication: 03.01.1996 Bulletin 1996/01 (21) Application number: 94909766.0 (22) Date of filing: 18.02.1994

(51) International Patent Classification (IPC):  D21C 9/ 06( . ) D21C 9/ 153( . ) D21C 9/ 18( . ) D21F 1/ 80( . ) D21C 9/ 10( . ) D21C 9/ 16( . ) D21D 1/ 40( . ) (86) International application number: PCT/US1994/001943 (87) International publication number: WO 1994/019534 (01.09.1994 Gazette 1994/20)

(84) Designated Contracting States: AT DE SE (30) Priority: 19.02.1993 US 19930020324 (71) Applicant: SALMINEN, Reijo Bellingham, WA 98226 (US)	(72) Inventor: SALMINEN, Reijo Bellingham, WA 98226 (US) (74) Representative: Hoijtink, Reinoud  Arnold & Siedsma, Advocaten en Octrooigemachtigden, Sweelinckplein 1 NL-2517 GK Den Haag NL-2517 GK Den Haag (NL)