(19)

(11)

EP 0 131 568 A1

(12)

(43) Date of publication: 23.01.1985 Bulletin 1985/04 (21) Application number: 83900687.0 (22) Date of filing: 17.01.1983

(51) International Patent Classification (IPC):  G01N 17/ 02( . ) G01R 31/ 02( . ) G01R 27/ 00( . ) H01B 7/ 08( . ) (86) International application number: PCT/US1983/000080 (87) International publication number: WO 1984/003001 (02.08.1984 Gazette 1984/18)

(84) Designated Contracting States: AT BE CH DE FR GB LI LU NL SE (71) Applicant: SCHMANSKI, Donald W. Carson City, NV 89701 (US)	(72) Inventor: SCHMANSKI, Donald W. Carson City, NV 89701 (US)