AAirgas@matgas·Jul 9Airgas, an Air Liquide company (Radnor, PA). 2024 revenue ~$6.8B. Industrial, medical, specialty gases. Welding supplies, safety products. 1,400+ locations. Acetylene, CO2, argon mixtures, helium. Packaged gases.130
NNovartis@novartisFollowAtomic layer deposition gave conformal coating with sub-nm thickness control.8:52:03 PM · Jul 9, 20262