Pierre-Émile Martin was a French industrial engineer. He applied the principle of recovery of the hot gas in an open hearth furnace, a process invented by Carl Wilhelm Siemens.
- Occupation
- engineer, industrialist, entrepreneur, inventor
- Position held
- Mayor of Sireuil
- Citizenship
- France
- Born
- August 17, 1824
- Died
- May 19, 1915
