Apparatus and instruments for conveying, distributing, transforming, storing, regulating or controlling electric current; Audio- and video-receivers; Batteries, electric; Battery chargers; Computer peripheral devices; Data processing apparatus; Educational apparatus, namely, manipulative blocks used as teaching aids for the visualization of math concepts; Electric coils; Electric transformers; Electronic devices, namely, handhelds for exchanging data in energy meters or submeters; Fire alarms...

Earphones; Headphones; Smartphones; Battery chargers; Cabinets for loudspeakers; Cases for smartphones; Computer peripheral devices; Covers for smartphones; Rechargeable batteries; Wearable activity trackers