Measurements of the electrical properties of electronic tubes; methods of measurement for television picture tubesDiese Norm stimmt sachlich überein mit der Empfehlung 151-16, Ausgabe 1968, Measurement of the electrical properties of electronic tubes and
DIN 44402-17:1973 history
1973DIN 44402-17:1973-07 Measurements of the electrical properties of electronic tubes; methods of measurement for television picture tubes
1973DIN 44402-17:1973 Measurements of the electrical properties of electronic tubes; methods of measurement for television picture tubes