Vacuum tube
Title
Vacuum tube
Creator
RADIO VALVE CO.
Identifier
1977.0905.001
Function
TO DISPLAY ALTERNATING SIGNALS ON THE FACE PLATE OF THE TUBE.
Citation
RADIO VALVE CO., “Vacuum tube,” Precision Instrument Culture in Canada, accessed October 16, 2024, http://omeka.uottawa.ca/instrument-precision/items/show/7100.