Specification of Alfred Pocock : drinking vessel for invalids.
- Pocock, Alfred.
About this work
London : Great Seal Patent Office, 1870 (London : George E. Eyre and William Spottiswoode)
3 pages ; 28 cm
At head of title: A.D. 1870, 16th May. No. 1402.
"Alfred Pocock, of New City Chambers, Bishopsgate Street, in the county of Middlesex."