摘要 |
386,563. Television receivers. FERNSEH AKT.-GES., Goerzallee, Zehlendorf, Berlin. July 12, 1932, No. 19703. Convention date, July 30, 1931. Addition to 386,492. [Class 40 (iii).] In a television receiver comprising a positive column luminous tube as described in the parent Specification, in order to obviate a tendency to oscillation in the circuit comprising the luminous tube and the bridged resistance 3, only a part of the resistance is bridged by the condenser 4, the unbridged portion exerting a damping effect. |