(19)

(11)

EP 0 327 620 A1

(12)

(43) Date of publication: 16.08.1989 Bulletin 1989/33 (21) Application number: 88906443.0 (22) Date of filing: 27.06.1988

(51) International Patent Classification (IPC):  G10H 1/ 053( . ) G10H 1/ 34( . ) G10H 1/ 055( . ) (86) International application number: PCT/US1988/002105 (87) International publication number: WO 1988/010488 (29.12.1988 Gazette 1988/28)

(84) Designated Contracting States: AT BE CH DE FR GB IT LI LU NL SE (30) Priority: 26.06.1987 US 19870066504 (71) Applicant: DORNES, John Pahoa, HI 96778 (US)	(72) Inventor: DORNES, John Pahoa, HI 96778 (US) (74) Representative: Dupuis, François  Cabinet Laurent et Charras, 3 Place de l'Hôtel-de-Ville, BP 203 F-42005 St. Etienne Cédex 1 F-42005 St. Etienne Cédex 1 (FR)