(19)

(11)

EP 0 870 096 A1

(12)

(43) Date of publication: 14.10.1998 Bulletin 1998/42 (21) Application number: 96944179.0 (22) Date of filing: 27.12.1996

(51) International Patent Classification (IPC):  E05F 15/ 00( . ) E05F 15/ 04( . ) (86) International application number: PCT/SE1996/001758 (87) International publication number: WO 1997/024502 (10.07.1997 Gazette 1997/30)

(84) Designated Contracting States: DE ES FR GB IT (30) Priority: 27.12.1995 SE 19950004671 (71) Applicant: OVERSTROM, Sven-Erik 175 79 Järfälla (SE)	(72) Inventor: OVERSTROM, Sven-Erik 175 79 Järfälla (SE) (74) Representative: Nyberg, Bengt, et al  DR. LUDWIG BRANN PATENTBYRA AB, P.O. Box 17192 104 62 Stockholm 104 62 Stockholm (SE)