79300799
Nov 5, 2020
Electricity generators; electric power generators for railway cars, trains and railway vehicles and structural parts therefor incorporating fuel cells and fuel cell stacks used as part of electric power generators for railway cars, trains and railway vehicles; electric power generators for railway cars, trains and railway vehicles and structural parts therefor incorporating fuel cells, fuel cell stacks and hydrogen fuel management system used as part of electric power generators for railway cars, trains and railway vehicles, which system comprised primarily of valves, pumps, humidifiers and pressure regulators; electricity generators for railway cars, trains and railway vehicles and structural parts therefor incorporating fuel cells and fuel cell stacks used as part of electricity generators for railway cars, trains and railway vehicles; electricity generators for railway cars, trains and railway vehicles and structural parts therefor incorporating fuel cells and fuel cell stacks and hydrogen fuel management system used as part of electricity generators for railway cars, trains and railway vehicles, which system comprised primarily of valves, pumps, humidifiers and pressure regulators
MachineryFuel cell and fuel cell stacks for use in power and electricity generators and in power and electricity generation systems in railway cars, trains and railway vehicles; fuel cells; membrane electrode assemblies for fuel cells
Electrical and Scientific Apparatus