Christopher Polhem Scientist

Christopher Polhammar (18 December 1661 – 30 August 1751), better known as About this sound Christopher Polhem , which he took after his ennoblement, was a Swedish scientist, inventor and industrialist. He made significant contributions to the economic and industrial development of Sweden, particularly mining.

Personal facts

Alias (AKA)	Polhammar Chrisopher
Birth date	December 18, 1661
Birth place	Gotland , Visby , Sweden
Nationality	Swedes
Date of death	August 30, 1751
Place of death	Stockholm , Sweden
Residence	Sweden
Education	Uppsala University University of Harderwijk
Known for	Göta Canal