(19)

(11)

EP 0 148 886 A1

(12)

(43) Date of publication: 24.07.1985 Bulletin 1985/30 (21) Application number: 84902528.0 (22) Date of filing: 21.06.1984

(51) International Patent Classification (IPC):  E04D 1/ 28( . ) B28B 5/ 02( . ) B28B 3/ 12( . ) B28B 13/ 02( . ) (86) International application number: PCT/GB1984/000218 (87) International publication number: WO 1985/000135 (17.01.1985 Gazette 1985/02)

(84) Designated Contracting States: AT BE CH DE FR GB LI LU NL SE (30) Priority: 21.06.1983 GB 19830016833 (71) Applicant: MARLEY TILE A.G. CH-8008 Zürich (CH)	(72) Inventor: BURT, Peter Westerham Kent TN16 1SD (GB) (74) Representative: Butler, Michael John, et al  FRANK B. DEHN & CO. Imperial House 15-19 Kingsway London, WC2B 6UZ London, WC2B 6UZ (GB)