(19)

(11)

EP 0 733 261 A1

(12)

(43) Date of publication: 25.09.1996 Bulletin 1996/39 (21) Application number: 94931527.0 (22) Date of filing: 04.11.1994

(51) International Patent Classification (IPC):  H03H 7/ 24( . ) H03H 1/ 00( . ) H05K 1/ 02( . ) H05K 3/ 34( . ) (86) International application number: PCT/DK1994/000416 (87) International publication number: WO 1995/014301 (26.05.1995 Gazette 1995/22)

(84) Designated Contracting States: CH DE GB LI NL SE (30) Priority: 11.11.1993 DK 19930000498 (71) Applicant: N.L. Elektronik DK-2800 Lyngby (DK)	(72) Inventor: LARSEN, Niels DK-2800 Lyngby (DK) (74) Representative: Skoett-Jensen, Knud  K. Skoett-Jensen Patentingenioerer A/S Lemmingvej 225 8361 Hasselager 8361 Hasselager (DK)