John Stenhouse

John Stenhouse FRS FRSE FIC FCS (21 October 1809 – 31 December 1880) was a Scottish chemist. In 1854, he invented one of the first practical respirators. He was a co-founder of the Chemical Society in 1841.

John Stenhouse

John Stenhouse FRS FRSE FIC FCS (21 October 1809 – 31 December 1880) was a Scottish chemist. In 1854, he invented one of the first practical respirators. He was a co-founder of the Chemical Society in 1841.