Denis Papin
From BiblePortal Wikipedia
Denis Papin [1]
French physicist, born at Blois, practised medicine at Angers; came to England and assisted Boyle in his experiments, made a special study of the expansive power of steam and its motive power, invented a steam-digester with a safety-valve, since called after him, for cooking purposes at a high temperature; became professor of Mathematics at Marburg (1647-1712).
