receivers and transmitters

... television transmitters. The corporation has conducted its commercial activities under the TESLA name since March 7, 1946. It is also the owner of the TESLA trade mark in more than 100 countries world-wide. More than 1,500 TESLA transmitters, on the territory of the former USSR alone, were covered over 60% of all radio and television broadcasting at the end of 20th century. Many radio transmitters were sold to Egypt, Algeria, Yemen and Syria in spite of competitive offers from other producers.