Aerials; Clothing for protection against accidents; Diffusers for use in photography; Electrolysis apparatus for laboratory use; Electronic sliding callipers; Protection and safety apparatus, namely, inflatable flotation devices; Scientific and technical apparatus, namely, optical mirrors; Television sets; Tool measuring instruments; Valves for controlling and regulating the flow of gases or liquids not being parts of plumbing, heating, cooling installations or machines; Weighing apparatus an...