One good trademark leads to another Rolls Royce

Every British aircraft gas turbine has rotor blades made of one or another of Nimonic Series of Alloys. The use of a Nimonic Alloy is an assurance of reliability in any component that must resist stress at high temperatures.

This is the Nimonic 80a turbine blade that rotates in the Nene that keeps the Hawker Sea Hawk flying.

HENRY WIGGIN AND COMPANY LIMITED - WIGGIN STREET BIRMINGHAM. 16