75866914
Dec 8, 1999
RADIO FREQUENCY AND MICROWAVE POWER AMPLIFIERS AND TRANSMITTERS; RADIO FREQUENCY LOW-NOISE AMPLIFIERS MIXERS AND RECEIVER SYSTEMS; BASE STATION RADIO FREQUENCY EQUIPMENT MOBILE AND HAND PORTABLE RADIO FREQUENCY EQUIPMENT COMMUNICATION TELECOMMUNICATIONS APPARATUS, INSTRUMENTS AND INSTALLATIONS; CELLULAR, MOBILE AND RADIO TELEPHONE COMMUNICATION APPARATUS, INSTRUMENTS AND INSTALLATIONS
Electrical and Scientific Apparatus