audio speaker enclosures; audio speakers; carrying cases, holders, protective cases and stands featuring power supply connectors, adaptors, speakers and battery charging devices, specially adapted for use with handheld digital electronic devices; cases adapted for music, audio and related electronic equipment, including, cases for audio tuners, audio receivers, amplifiers, tape players, compact disc players, MP3 controllers/players, audio mixers, audio speakers in the nature of music studio monitors, microphones, audio speakers, compact discs, audio tapes, portable computers, antennas, phonographic record players, audio recording equipment, and the cables associated with all of the foregoing equipment; speaker enclosures; communication apparatus; communication devices; computer communication apparatus; electronic communication apparatus; electronic communication installations; mobile data communications apparatus; personal communication devices; telephonic communication apparatus; apparatus for network communication; apparatus for telephone communication; apparatus for the communication of data; apparatus for use in audio-visual communication; apparatus for use in communications between computers; apparatus for use in digital communication transmission; computer programs for use in communications; mobile phones; cellular telephones; cordless telephones; digital telephone sets; electronic telephones; two-way wireless communication systems; radio signal transmission apparatus; radio transmission apparatus; radio transceivers; radio transmitters; radio antennae; antennas for radios; antennas for wireless communication apparatus; applied radio apparatus; cellular radio telephone apparatus; radio apparatus; radio antennae; radio for radio communication networks; telecommunications apparatus for use in cellular radio networks