(19)

(11)

EP 0 149 636 A1

(12)

(43) Date of publication: 31.07.1985 Bulletin 1985/31 (21) Application number: 84902599.0 (22) Date of filing: 28.06.1984

(51) International Patent Classification (IPC):  B65D 50/ 04( . ) (86) International application number: PCT/GB1984/000234 (87) International publication number: WO 1985/000344 (31.01.1985 Gazette 1985/03)

(84) Designated Contracting States: AT BE CH DE FR GB LI LU NL SE (30) Priority: 01.07.1983 GB 19830017992 (71) Applicants: PURESEVIC, Peter James Mid Glamorgan CF38 (GB) TAYLOR, Julian Davidson Caerphilly Mid Glamorgan CF8 1FA (GB)	(72) Inventors: PURESEVIC, Peter James Mid Glamorgan CF38 (GB) TAYLOR, Julian Davidson Caerphilly Mid Glamorgan CF8 1FA (GB) (74) Representative: Johnson, Terence Leslie, et al  Edward Evans & Co. Chancery House 53-64 Chancery Lane London WC2A 1SD London WC2A 1SD (GB)