of London
- 1864 Gas pumping engine used at Old Kent Road gasworks. (Exhibit at Birmingham Thinktank museum)
- 1866 Easton, Amos and Sons. Largest makers of the true Appold pump.
Stationary engines.
Sources of Information
- Stationary Steam Engines of Great Britain by George Watkins. Vol 10
- The Engineer of 13th April 1866 p279