Colour comparitor motor unit
Colour comparitor motor unit, by C.F. Palmer Ltd., London
- Measurements:
-
overall: 8.1 kg
- Object Number:
- 1996-277/76/1
- type:
- motor unit
- Image ©
- The Board of Trustees of the Science Museum
Colour comparitor motor unit with rheostat, by C.F. Palmer Ltd., London
Colour comparitor motor unit, by C.F. Palmer Ltd., London
Rheostat, for colour comparitor motor unit, by C.F. Palmer Ltd., London