Specification of Joseph Bramah : steam engines and boilers.
- Bramah, Joseph.
- Date:
- 1854
Licence: Public Domain Mark
Credit: Specification of Joseph Bramah : steam engines and boilers. Source: Wellcome Collection.
12/14 (page 10)
Licence: Public Domain Mark
Credit: Specification of Joseph Bramah : steam engines and boilers. Source: Wellcome Collection.