- Item type
- Object
- Makers
- John Fleming
- Provenance
- Presented by the Marconi Corporation in 2004.
- Primary inscriptions
- "HIS.194 / IMPORTANT: Re. / Discovery of the valve" handwritten later on top of facsimile. "UNIVERSITY COLLEGE, LONDON / GOWER STREET, W.C. / TELEPHONE NO. / 3979 CENTRAL" printed letter heading. "J.A.Fleming" handwritten signature at end of letter.
- Physical material
- Paper.
- Object type
- Dimensions
- Width: 130mm
- Inventory No
- 18292
- Accession Number
- 2004-9/540
Description
Facsimile Of Fleming Letter, three pages double-sided. Handwritten, and signed by J. A. Fleming (Sir Ambrose Fleming (1849-1945)); relating to the discovery of valves.



