79005486
Mar 30, 2004
Nov 1, 2005
Diverter valves being parts of gas dispensing and pumping machines, including diverter valves for pressure reduction
MachineryControl valves for regulating the flow of gases; dispensers that measure gas output; gas sensors for measuring gas concentration during distribution, storage and transport; measuring apparatus for safe temparature and humidity levels in gases
Electrical and Scientific ApparatusPlumbing fittings, namely, diverter valves for gas, oil and water pipelines
Environmental Control Apparatus