Computer keypads; Car video recorders; Personal computers; Tripods; Video projectors; MP3 players; Baby monitors; Media players; GPS data logger for recording trips and classifying them into different accounts; Electric door bells; Digital camera accessory in the nature of a digital photo viewer; Photographic flashbulbs; Televisions and video recorders; Video game cartridges and cassettes; Stands for photographic apparatus; Notebook and laptop computers; Personal headphones for sound transmit...