[ Calculating machines; ] Calculating machines and data processing equipment; [ Cases for pocket calculators; Central processing units (CPU); Communications software for connecting global computer networks; Computer keyboards; Computer memories; Computer mouse; ] Computer peripheral equipment; Computers [ ; Headphones; Laptop computers; Memory cards for video game machines; Microprocessors; Mouse mats; Mouse pads; Portable media players; Tablet computer; Telephones; Transparency projection ap...