Samuel Cleland Davidson

Sir Samuel Cleland Davidson, KBE (18 November 1846 – 18 August 1921) was a British inventor and engineer. Through his career in the tea import business he invented and patented a number of industrial machines and developed the earliest air conditioning systems. He founded the in Belfast in 1881.

Samuel Cleland Davidson

Sir Samuel Cleland Davidson, KBE (18 November 1846 – 18 August 1921) was a British inventor and engineer. Through his career in the tea import business he invented and patented a number of industrial machines and developed the earliest air conditioning systems. He founded the in Belfast in 1881.