Specification of Joseph Mayer : specula.
- Mayer, Joseph.
- Date:
- 1870
- Books
About this work
Description
Patent for an improved speculum.
Publication/Creation
London : Great Seal Patent Office, 1870 (London : George E. Eyre and William Spottiswoode)
Physical description
1 unnumbered page ; 28 cm
Contributors
Notes
At head of title: A.D. 1870, 6th April. No. 1010.
"Joseph Mayer, of the firm, of Mayer and Meltzer, of no.59, Great Portland Street, in the county of Middlesex, surgical instrument makers".