Letter from John Wesley Hackworth, Darlington to Albert Hackworth?
- Made:
- 1887-07-16-1885-07-16
- part of archive:
- Hackworth Family Archive
- maker:
- Hackworth family
Encloses rough tracing of valve gear in three positions nad an explanation. Explains advantages and asks for Albert's opinion.
Details
- Extent:
-
1 item
- Identifier:
- HACK/3/1/47(a)