9 Computer keyboards, computer memories, computer peripheral devices, computers, integrated circuits, intercommunication apparatus, interfaces for computers, inverters (electricity), juke boxes for computers, musical juke boxes, laptop computers, megaphones, microprocessors, modems, monitors (computer hardware), mouse (data processing equipment), nautical apparatus and instruments, navigation apparatus for vehicles (on-board computers), navigational instruments, notebook computers, printed circuits, processors (central processing units), radiotelephony sets, audio receivers and video receivers, telephone receivers, satellite navigational apparatus, sound recording apparatus, sound reproduction apparatus, speed checking apparatus for vehicles, teaching apparatus, telephone apparatus, telephone transmitters, portable telephones, video screens, video telephones