Description of Siemens & Halske's Submarine Apparatus
- Made:
- 1859
- part of archive:
- Collection of Telecoms Ephemera
- maker:
- Siemens & Halske AG
An instruction book for Siemens & Halske's Submarine Apparatus including diagrams of the equipement described.
Details
- Extent:
-
225
265
- Identifier:
- MS/2193/5/1
- Access:
- Open Access
- copyright: