(19)

(11)

EP 0 041 947 A1

(12)

(43) Date of publication: 23.12.1981 Bulletin 1981/51 (21) Application number: 80900882.0 (22) Date of filing: 12.12.1979

(51) International Patent Classification (IPC):  A63B 69/ 00( . ) (86) International application number: PCT/US1979/001071 (87) International publication number: WO 1981/001663 (25.06.1981 Gazette 1981/15)

(84) Designated Contracting States: AT CH DE FR GB LU NL SE (71) Applicant: MAGARACI, Richard A. Lynbrook, NY 11563 (US)	(72) Inventor: MAGARACI, Richard A. Lynbrook, NY 11563 (US)