Building A Tektronix Ceramic CRT 1967
31:51
Tektronix: The Cathode Ray Tube - Window to Electronics
29:57
Tektronix Printed Circuit Boards 1969
33:19
Naturally... in colour, a look inside a color picture tube factory.
25:39
Tektronix 222 Mini CRT Oscilloscope Restoration
30:50
MULLARD MADE FOR LIFE. Vintage Documentary
24:28
The Square Wave 1961
18:15
GEC 405 line Television factory Coventry 1960
22:51