U.S. federal trademark · Serial No. 79310346 · Reg. No. 6635202
Engineering services in relation to fuel cells, fuel cell systems and components of fuel cell systems; development services in relation to fuel cells, fuel cell systems and components of fuel cell systems
Fuel cells; fuel cell systems comprised of a fuel cell stack and a medium supply assembly for supplying an anode gas and a cathode gas to the fuel cell stack; structural components of fuel cell systems; electrodes for fuel cells; membranes for fuel cells; gas diffusion layers for fuel cells; housings for fuel cells; structural parts of and accessories for the aforementioned goods
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