(19)

(11)

EP 0 058 664 A1

(12)

(43) Date of publication: 01.09.1982 Bulletin 1982/35 (21) Application number: 81901005.0 (22) Date of filing: 29.08.1980

(51) International Patent Classification (IPC):  A61C 9/ 00( . ) (86) International application number: PCT/US1980/001153 (87) International publication number: WO 1982/000757 (18.03.1982 Gazette 1982/08)

(84) Designated Contracting States: DE FR (71) Applicant: DER AVANESSIAN, Mesrop Glendale, CA 91205 (US)	(72) Inventor: DER AVANESSIAN, Mesrop Glendale, CA 91205 (US)