claim: Saturday 22 September 1791 is the birth date of this English scientist. His laboratory burner design was later perfected by another scientist, forming the device of which the Teclu burner is a hotter-flamed variant. This other scientist was the laboratory assistant of Robert Bunsen.
supporting_facts.key: Peter Desaga
supporting_facts.key: Peter Desaga
supporting_facts.key: Michael Faraday
supporting_facts.key: Robert Bunsen
supporting_facts.key: Teclu burner