EVOLUTION Trademark

Devices and instruments for receiving, transmitting and reproducing audio signals,namely, transmitters, reception devices, namely, RF receivers, electronic component parts, namely, RF input modules; devices and instruments for receiving, transmitting and reproducing audio signals and acoustic information, namely, transmitters and receivers; electroacoustical and guide systems, comprised of transmitters, receivers, sound signal receivers, headphones; pocket transmitters; pocket receivers, diversity program receivers; command transmitters; headphones, microphones, electracoustical transducers; sound amplifiers; computer software on tapes, CD-ROMs, and DVD disks namely, for controlling, demonstration and promotion of; devices and instruments for receiving, transmitting and reproducing audio signals and acoustic information, namely, transmitters and receivers; electroacoustical and guide systems, comprised of transmitters, receivers, sound signal receivers, headphones, pocket transmitters; pocket receivers; diversity receivers; broad band transmitters with command receivers; backward channel transmitters; diversity program receivers; command transmitters; headphones, microphones, electroacoustical transducers; sound amplifiers