Spongy lead
- Made:
- before 1889
Spongy lead, suitable for electrical accumulators. Williams and Howell's patent no.2573, 1883. Communicated by Mr. Williams, of Nevill, Druce, and Co.'s Lead Works, Llanelly
Details
- Category:
- Metallurgy
- Object Number:
- 1889-164/1701
- type:
- specimen
- credit:
- John Percy Collection
