(19)

(11)

EP 0 093 166 A1

(12)

(43) Date of publication: 09.11.1983 Bulletin 1983/45 (21) Application number: 83900121.0 (22) Date of filing: 08.11.1982

(51) International Patent Classification (IPC):  A63B 45/ 02( . ) B41F 17/ 00( . ) (86) International application number: PCT/US1982/001591 (87) International publication number: WO 1983/001599 (11.05.1983 Gazette 1983/11)

(84) Designated Contracting States: AT BE CH DE FR GB LI LU NL SE (30) Priority: 10.11.1981 US 19810319943 30.09.1982 US 19820431354 (71) Applicant: DENNESEN, Joseph C. Beverly, MA 01915 (US)	(72) Inventor: DENNESEN, Joseph C. Beverly, MA 01915 (US)