<P> Cluny Macpherson CMG FRCS ( March 18 , 1879 -- November 16 , 1966 ) was a physician and the inventor an early gas mask . After World War I he served as the president of the St. John 's Clinical Society and the Newfoundland Medical Association . </P>
<P> Cluny Macpherson CMG FRCS ( March 18 , 1879 -- November 16 , 1966 ) was a physician and the inventor an early gas mask . After World War I he served as the president of the St. John 's Clinical Society and the Newfoundland Medical Association . </P>
who invented the gas mask in world war 1
who invented the gas mask in world war 1
Cluny Macpherson
Cluny Macpherson