John Stenhouse (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.
Read more about John Stenhouse: Life, Discoveries
Famous quotes containing the word john:
“Mothers have as powerful an influence over the welfare of future generations, as all other causes combined.”
—John Abbott. The Mother at Home; or the Principles of Maternal Duty, John Abbott, Crocker and Brewster (1833)