Oscilloscope tube for detecting reverse current in induction coil discharge
- PART OF:
- X-ray installation
- Made:
- 1905-1909
Oscilloscope tube for detecting reverse current in induction coil discharge, part of x-ray installation, 1905-1909.
Oscilloscope tube for detecting reverse current in induction coil discharge, part of x-ray installation, 1905-1909.