Portable battery, wooden case with variable sliding resistor and 2 nickel-plated terminals onlid, case empty, leather strap for carrying, made by the Surgical Manufacturing Company, 85 Mortimer Street, London, England, 1900-1910.
Details
- Category:
- Therapeutics
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A169741
- type:
- batteries
- credit:
- Wellcome Trust (Purchased from Stevens)