Electromagnetic machine in wooden box, has and dry cell battery, coil and terminals, drawer for electrodes now missing, made by K. Schall and Son, 76 New Cavendish Street, London, England, 1890-1900.
Details
- Category:
- Therapeutics
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A210063
- Materials:
- wood and brass (nickel-plated)
- type:
- electromagnetic machines