Hydraulics: two Archimedean screws, and another pump. Engraving c.1861.
- Reference:
- 46043i
Licence: Public Domain Mark
Credit: Hydraulics: two Archimedean screws, and another pump. Engraving c.1861. Wellcome Collection. Source: Wellcome Collection.
Licence: Public Domain Mark
Credit: Hydraulics: two Archimedean screws, and another pump. Engraving c.1861. Wellcome Collection. Source: Wellcome Collection.