Rotator for Geissler tubes up to about 9 inches long
- Made:
- 1905
Rotator for Geissler tubes up to about 9 inches long, driven by an electric motor
Details
- Category:
- Electricity and Magnetism
- Object Number:
- 1988-455
- type:
- rotator
- credit:
- Science Museum. Dept. of Physical Scienc