Channel tuner of v. H. F. Totally transistorized, for television receivers. (Machine-translation by Google Translate, not legally binding)
ES379270A1
Improvements in television receivers. (Machine-translation by Google Translate, not legally binding)
ES373479A1
Improvements in the construction of magnetophones. (Machine-translation by Google Translate, not legally binding)
ES372612A1
Improvements in the circuit for horizontal deflection of the electronic beam, with multiplier of tension and dynamic focus. (Machine-translation by Google Translate, not legally binding)
ES372611A1
Improvements in the matrix circuit of the signals of color, on television. (Machine-translation by Google Translate, not legally binding)
ES355821A3
Improvements in the construction of receiving radio appliances. (Machine-translation by Google Translate, not legally binding)
ES355663A1
Color decoder circuit on television. (Machine-translation by Google Translate, not legally binding)
ES355207A1
Output circuit for horizontal deflexion with separate output transformer of very high voltage for color television. (Machine-translation by Google Translate, not legally binding)
ES355206A1
Circuit generator of vertical flexion times and vertical output. (Machine-translation by Google Translate, not legally binding)
ES354619A3
Improvements in the construction of magnetophones. (Machine-translation by Google Translate, not legally binding)
ES354472A1
Syronism separator circuit and horizontal deflection times base generator for color television. (Machine-translation by Google Translate, not legally binding)
ES300492A1
Actuated system for television channel selectors (Machine-translation by Google Translate, not legally binding)
ES285705A3
Improvements in the construction of television antennas (Machine-translation by Google Translate, not legally binding)
ES277106A3
Improvements in cutter appliances cutters of closure of containers (Machine-translation by Google Translate, not legally binding)
ES277067A3
Improvements in multiple appliances appliances (Machine-translation by Google Translate, not legally binding)
ES270481A3
Improvements in the construction of fans (Machine-translation by Google Translate, not legally binding)
ES262790A3
Improvements in washing machines (Machine-translation by Google Translate, not legally binding)
ES250314A3
Improvements in the keyboard switching mechanism for the use of radio, television and grammar receivers (Machine-translation by Google Translate, not legally binding)
ES248281A3
Clutch mechanism for the synthetic axis of receptors equipped with modulation by amplitude and frequency modulation (Machine-translation by Google Translate, not legally binding)
ES234280A3
Improvements in loudspeakers (Machine-translation by Google Translate, not legally binding)
