(19)

(11)

EP 0 162 044 A1

(12)

(43) Date of publication: 27.11.1985 Bulletin 1985/48 (21) Application number: 84900205.0 (22) Date of filing: 23.11.1983

(51) International Patent Classification (IPC):  H05K 5/ 03( . ) H05K 7/ 00( . ) (86) International application number: PCT/US1983/001861 (87) International publication number: WO 1985/002516 (06.06.1985 Gazette 1985/13)

(84) Designated Contracting States: AT BE CH DE FR GB LI LU NL SE (71) Applicant: ROTON CORPORATION Villa Park, IL 60181 (US)	(72) Inventor: BAER, Austin, R. Villa Park, IL 60187 (US)