[Letterbook copy] Observations respecting the Proving Machine [at Woolwich, to J Bramah & Sons/S Goodrich. [Bears sketch]
- Made:
- 1833-02
- part of archive:
- Archive of Simon Goodrich, mechanist to the Navy Board
- maker:
- Goodrich, Simon
Details
- Extent:
- 3p on 1 leaf
- Identifier:
- GOOD/A/1752
- Access:
- Open Access
- rights:
- Copies may be supplied in accordance with current copyright legislation and Science Museum Group terms and conditions