(19)

(11)

EP 0 162 889 A1

(12)

(43) Date of publication: 04.12.1985 Bulletin 1985/49 (21) Application number: 84904243.0 (22) Date of filing: 30.10.1984

(51) International Patent Classification (IPC):  B41J 2/ 17( . ) B41J 2/ 04( . ) B41J 2/ 15( . ) B41J 2/ 51( . ) B41J 2/ 015( . ) B41J 2/ 07( . ) B41J 2/ 175( . ) G01D 15/ 18( . ) (86) International application number: PCT/US1984/001754 (87) International publication number: WO 1985/002012 (09.05.1985 Gazette 1985/11)

(84) Designated Contracting States: AT BE CH DE FR GB LI LU NL SE (30) Priority: 31.10.1983 US 19830546804 (71) Applicant: Dennison Manufacturing Company Framingham, MA 01701 (US)	(72) Inventors: MAYERBERG, Willson, Lewis, Jr. Medford, NJ 08055 (US) BRUNNER, Stanley, Neil Marlton, NJ 08053 (US) TAYLOR, Harry, S. Wrightstown, NJ 08562 (US) (74) Representative: Robinson, Anthony John Metcalf, et al  Kilburn & Strode 30 John Street London, WC1N 2DD London, WC1N 2DD (GB)