Bolton's Products Contribute...
...to the 'English Electric' "DELTIC" locomotive. A February 1959 half-page advert from Thomas Bolton & Sons Limited noting their HC Copper commutator bars and segments were used in the generators, main motors and auxiliaries, and their aluminium-bronze machined parts were incorporated in the Napier Deltic diesel engines.
This advert appears in the following categories: Traction: Deltic (DP1) ; Supplier: Thomas Bolton ; Component: Misc Parts