(19)

(11)

EP 0 090 024 A1

(12)

(43) Date of publication: 05.10.1983 Bulletin 1983/40 (21) Application number: 82903198.0 (22) Date of filing: 15.09.1982

(51) International Patent Classification (IPC):  A63C 9/ 088( . ) A63C 9/ 085( . ) (86) International application number: PCT/US1982/001249 (87) International publication number: WO 1983/001007 (31.03.1983 Gazette 1983/08)

(84) Designated Contracting States: AT CH DE FR LI (30) Priority: 15.09.1981 US 19810302326 (71) Applicant: SPADEMAN, Richard G. Incline Village, NV 89450 (US)	(72) Inventor: SPADEMAN, Richard G. Incline Village, NV 89450 (US) (74) Representative: Dipl.-Phys.Dr. Manitz Dipl.-Ing. Finsterwald Dipl.-Ing. Grämkow Dipl.-Chem.Dr. Heyn Dipl.-Phys.Rotermund,  B.Sc. Morgan, Postfach 22 16 11 D-80506 München D-80506 München (DE)