86207556
Feb 28, 2014
Nov 25, 2014
Active Trademark
Acoustic measuring systems comprised of apparatus for recording, transmission and reproduction of sound and images, electroacoustic sound transducers, loudspeaker cabinets and loudspeaker installation enclosures, namely, racks for loudspeakers, amplifiers and electronic control apparatus and signal processors for sound amplifiers
Electrical and Scientific ApparatusPlanning and design of electroacoustic sound transducers and loudspeaker systems
Computer and Scientific