Engineering: loading of wooden beams. Engraving by J. Davis after Tredgold, 1820.
- Tredgold, R., active 1820.
- Date:
- 1 June 1820
- Reference:
- 44204i
Licence: Public Domain Mark
Credit: Engineering: loading of wooden beams. Engraving by J. Davis after Tredgold, 1820. Wellcome Collection. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/V0024247ER/full/800%2C/0/default.jpg)