(19)
(11) EP 0 412 983 A1

(12)

(43) Date of publication:
20.02.1991 Bulletin 1991/08

(21) Application number: 89905103.0

(22) Date of filing: 21.04.1989
(51) International Patent Classification (IPC): 
H01J 9/ 26( . )
H01J 29/ 86( . )
(86) International application number:
PCT/EP1989/000441
(87) International publication number:
WO 1989/010625 (02.11.1989 Gazette 1989/26)
(84) Designated Contracting States:
DE FR GB IT NL

(30) Priority: 22.04.1988 DE 19883813524

(71) Applicant: Nokia Unterhaltungselektronik (Deutschland) GmbH
D-7530 Pforzheim (DE)

(72) Inventors:
  • TISCHER, Kurt-Manfred
    D-7317 Wendlingen (DE)
  • NILL, Eberhard
    D-7300 Oberesslingen (DE)

   


(54) TELEVISION PICTURE TUBE