11 Hydrogen generators; hydrogen generation equipment and components, namely, gas generators in the nature of hydrogen generators, gas purifiers in the nature of gas purification machines, gas purification membranes, gas cleaning apparatus in the nature of gas purification machines, gas heaters and coolers in the nature of goods for heating and cooling oxygen and hydrogen, fuel processors in the nature of hydrogen generators], steam reformers, gas regulators, gas burners, gas reactors in the nature of hydrogen generators, safety valves for gas pipes and gas condensers in the nature of safety accessories for gas pipes, namely, flashback arrestors and reverse flow check valves; equipment and installations for generating hydrogen and oxygen from water and/or renewable electricity, namely, gas generators in the nature of hydrogen generators, gas purifiers in the nature of gas purification machines, gas purification membranes, gas cleaning apparatus in the nature of gas purification machines, gas heaters and coolers in the nature of goods for heating and cooling oxygen and hydrogen, fuel processors in the nature of hydrogen generators, steam reformers, gas regulators, gas burners, gas reactors in the nature of hydrogen generators, safety valves for gas pipes and gas condensers in the nature of safety accessories for gas pipes, namely, flashback arrestors and reverse flow check valves; apparatus for liquefaction, gasification and reformation of gases and other hydrocarbons, namely, pumps in the nature of heat pumps, gas generators in the nature of hydrogen generators, gas purifiers in the nature of gas purification machines, gas purification membranes, gas cleaning apparatus in the nature of gas purification machines, gas heaters and coolers in the nature of heaters and coolers for oxygen and hydrogen tanks, fuel processors in the nature of hydrogen generators, steam reformers, gas regulators, gas burners, gas reactors in the nature of hydrogen generators, safety valves for gas pipes and gas condensers in the nature of safety accessories for gas pipes, namely, flashback arrestors and reverse flow check valves; refrigerating, freezing and cooling apparatus for the production of hydrogen and oxygen, namely, adsorption apparatus for generating hydrogen, refrigerating machines, and cooling evaporators; apparatus for gas delivery and supply, namely, pressure regulators in the nature of pressure regulators for gas installations, safety valves and pressure controllers for gas installations and gas pipes in the nature of safety accessories for gas pipes, namely, flashback arrestors and reverse flow check valves; cryogenic vaporizers; cryogenic freezers; gas liquefiers, namely, gas condensers and gas cooling apparatus in the nature of gas condensers, other than parts of machines; gas separators for purifying gas; separators for the cleaning and purification of air; structural replacement parts for gas generators in the nature of hydrogen generators, gas purifiers in the nature of gas purification machines, gas purification membranes, gas cleaning apparatus in the nature of gas purification machines, gas heaters and coolers in the nature of heaters and coolers for oxygen and hydrogen tanks, fuel processors in the nature of hydrogen generators, steam reformers, gas regulators, gas burners, gas reactors in the nature of hydrogen generators, safety valves for gas pipes in the nature of safety accessories for gas pipes, namely, flashback arrestors and reverse flow check valves, gas condensers, pressure regulators in the nature of regulators for gas installations, pressure controllers for gas installations and gas pipes in the nature of safety accessories for gas pipes, namely, flashback arrestors and reverse flow check valves, pumps in the nature of heat pumps, gas compressors, cryogenic vaporizers, cryogenic freezers, gas separators for the cleaning and purification of gases and air separators for the cleaning and purification of air WEBPAGE URL N