(19)

(11)

EP 0 584 093 A1

(12)

(43) Date of publication: 02.03.1994 Bulletin 1994/09 (21) Application number: 92908352.0 (22) Date of filing: 16.04.1992

(51) International Patent Classification (IPC):  E04B 2/ 86( . ) (86) International application number: PCT/GB1992/000712 (87) International publication number: WO 1992/018718 (29.10.1992 Gazette 1992/27)

(84) Designated Contracting States: AT BE CH DE DK ES FR GR IT LI NL SE (30) Priority: 16.04.1991 GB 19910007988 (71) Applicant: CAPOZZI, Mariano Weybridge, Surrey KT13 0JW (GB)	(72) Inventor: CAPOZZI, Mariano Weybridge, Surrey KT13 0JW (GB)