Cast iron mercury interrupter, motor in spherical casing, cylindrical vessel for mercury, with taps for coal gas, made by Watson, London English, 1900-1925
Details
- Category:
- Radiomedicine
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A231182
- Materials:
- iron, nickel (plated) and ebonite
- type:
- interrupters
