Apparatus and devices for lighting, heating, steam generating, cooking, refrigerating, drying and water distribution installations for sanitary installations and their parts, namely rotary vacuum filters, various plates, coverings and linings made of metallic plate, tubes and panels containing activated carbon and other activating substances and in general, odor diffuser and absorber accessories for circulating air and for extracting odors, expressly excluding air diffusers and odor absorbers; rotary vacuum filters for dehydrating yeast creams used in bread-making and for filtering fruit juices.
Environmental Control Apparatus