(19)

(11)

EP 0 094 384 A1

(12)

(43) Date of publication: 23.11.1983 Bulletin 1983/47 (21) Application number: 82900174.0 (22) Date of filing: 23.11.1981

(51) International Patent Classification (IPC):  A61J 9/ 06( . ) A61J 15/ 00( . ) A61J 11/ 00( . ) (86) International application number: PCT/US1981/001566 (87) International publication number: WO 1983/001737 (26.05.1983 Gazette 1983/13)

(84) Designated Contracting States: AT CH DE FR GB LI LU NL SE (71) Applicant: FORESTAL, Robert Joseph Indianapolis IN 46220 (US)	(72) Inventor: FORESTAL, Robert Joseph Indianapolis IN 46220 (US)