Codd cell, empty, 36 ampere-hour, with spare zinc
Codd cell, empty, 36 ampere-hour, with spare zinc anode, and small capsule containing mercury with charge for 36 ampere-hour cell. Specimen jar containing ammonium persulphate, specimen jar containing iron perchloride
- Electricity and Magnetism
- Object Number:
- Mr. A. Mortimer Codd.