Audiovisual receivers; Cameras; Cases for photographic apparatus; Computer hardware; Devices for wireless radio transmission; Drying racks for photography; Electric navigational instruments; Headphones; Loudspeaker cabinets; Loudspeakers; Measuring instrumentation and apparatus, namely, digitizers; Optical devices, namely, eye pieces for helmet mounted displays; Portable media players; Punched card machines for offices; Slide or photograph projection apparatus; Thermometers not for medical pu...

machines for concentrating solids in solid-liquid mixtures as used in mining sewage and industrial applications