(19)

(11)

EP 0 694 110 A1

(12)

(43) Date of publication: 31.01.1996 Bulletin 1996/05 (21) Application number: 94912132.0 (22) Date of filing: 30.03.1994

(51) International Patent Classification (IPC):  E05B 47/ 04( . ) G07C 9/ 00( . ) (86) International application number: PCT/SE1994/000296 (87) International publication number: WO 1994/023164 (13.10.1994 Gazette 1994/23)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB IT LI NL SE (30) Priority: 30.03.1993 SE 19930001063 02.06.1993 SE 19930001892 (71) Applicant: ERIKSSON, Lennart S-135 42 Tyresö (SE)	(72) Inventor: ERIKSSON, Lennart S-135 42 Tyresö (SE) (74) Representative: Sedvall, Bengt Gustaf, et al  Brolin & Sedvall Patentbyra AB Box 7182 S-103 88 Stockholm S-103 88 Stockholm (SE)