Electrolytic cells for generating hydrogen and oxygen; hydrogen electrolyzers; hydrogen fuel cells; hydrogen reactors for generating hydrogen fuel

Electrolytic cells for generating hydrogen and oxygen; hydrogen electrolyzers [electrolytic cells]; hydrogen fuel cells; hydrogen reactors in the nature of electrolytic cells, for generating hydrogen fuel

Toothpastes; Cosmetics and make-up; Deodorizers for pets; Essential oils; False eyelashes; False nails; Fragrances for automobiles; Household cleaning preparations; Perfumery, essential oils; Scented room sprays