(19)

(11)

EP 0 114 859 A1

(12)

(43) Date of publication: 08.08.1984 Bulletin 1984/32 (21) Application number: 83902437.0 (22) Date of filing: 02.08.1983

(51) International Patent Classification (IPC):  G03G 15/ 01( . ) G03G 15/ 20( . ) G03G 15/ 09( . ) (86) International application number: PCT/GB1983/000189 (87) International publication number: WO 1984/000622 (16.02.1984 Gazette 1984/05)

(84) Designated Contracting States: DE FR NL SE (30) Priority: 04.08.1982 GB 19820022451 (71) Applicant: PAYNE, John, Michael Maxey Peterborough PE6 0EE (GB)	(72) Inventor: PAYNE, John, Michael Maxey Peterborough PE6 0EE (GB) (74) Representative: Matthews, Heather Clare, et al  Keith W Nash & Co Pearl Assurance House 90-92 Regent Street Cambridge CB2 1DP Cambridge CB2 1DP (GB)