U.S. federal trademark · Serial No. 79313127 · Reg. No. 7008293
Apparatus for pumping and distributing fuels and carburants, particularly with insertion of hydrogen gas, namely engine fuel pumps, fuel dispensing pumps for service stations; hydrogen production and injection machines; hydrogen distribution machines, namely, hydrogen pumps; fuel economizers being parts of motors and engines in the nature of fuel regulators; fuel filters being parts of machines and engines; anti-pollution devices for motors and engines
Processing of gas in liquid, solid and gaseous form
Containers of metal for hydrogen
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