74081311
Jul 19, 1990
Jan 12, 1993
parts and fittings for electric and electronic apparatus; namely, loud speaker; microphone; electric magnetic interference; suppression filter; noise filter; surface acoustic wave filter; inductance capacitance filter; active filters; microwave filter; deflection yoke; high voltage capacitance resistance block; power supply; thermal cutoff; capacitor; variable capacitor; ceramic capacitor; high voltage capacitor; monolithic ceramic capacitor; double layer capacitor; trimmer capacitor; resistor; trimmer resistor; potentiometer; ceramic resonator; radio frequency modulator; variable resistor; positive temperature-resistance coefficient thermistors; negative temperature-resistance coefficient thermistor; ceramic filter; piezoelectric tuning fork and electromagnetic tuning fork; piezoelectric oscillator; piezo alarm device; resonator; capacitance resistance network; high voltage multiplier; electron multiplier; high voltage power supply; electronic tuner; flyback transformer; pyroelectric infrared sensor; temperature sensor; humidity sensor; ultrasonic sensor; piezoelectric sensor; magnetic sensor; dewing sensor; shock sensor; antenna terminal board; antennas; switch capacitance-resistance packaged circuit and printed circuit; hybrid integrated circuit; coaxial connector; dielectric board for printed circuit; electrically insulated board for printed circuit; ultrasonic transducer; piezoelectric igniter; ferrite magnet; magnetic core for high frequency coils for use with television and/or radio receiver set; almina ceramics; conductive resin; conductive paint
Electrical and Scientific Apparatus