A fire piston that made warmth and fire with the compression of air in a little tube of bamboo was a complex device invented and used in southeastern Asia, Indonesia, plus the Philippines. About 1800 a metallic fire piston was independently invented in Europe. In 1827 the English chemist John https://ductworth-installation34556.prublogger.com/35433422/the-greatest-guide-to-caswell-group