TechnologyInsights How The Harris Products Group continues to create the right products to meet customer demand 3 May 20241 May 2024 Iain Harris Products Group, Oxy-Acetylene, Greg Doria, Cutting, Welding, Ohio, Soldering, Brazing, 223 6 min read Beginning in 1899, John Harris discovered the oxy-acetylene method of cutting while conducting research on the... Read more