Browse by Records Creators

Irwin, John T, (1879-1968), electrical engineer

This page summarises records created by this Person

The summary includes a brief description of the collection(s) (usually including the covering dates of the collection), the name of the archive where they are held, and reference information to help you find the collection.

Surname: Irwin
Forenames: John T
Gender: Male
Date: 1879-1968
Places:
  • Londonderry, County Londonderry
Name authority reference: GB/NNAF/P294247
Collections
Number Description Held by Reference Further information
1
1899-1962: papers incl personal documents, patent material rel to improvements in selective electrical signalling, corresp rel to the development of a series resonant shunt, material rel to Irwin's UK and US patents, and papers rel to Irwin's work on Northern Ireland hydro-electricity schemes
Institution of Engineering and Technology (IET) Archives
SC MSS 281
See Annual Return 2016