74101586
Sep 28, 1990
May 5, 1992
sound equipment and public address systems; namely, loudspeakers, equalizers, amplifiers, intercoms, mixing boards and sound control equipment
Electrical and Scientific Apparatusentertainment production services in the field of sound reproduction and amplification; leasing of sound reproduction and amplification equipment
Education and Entertainmentdesign services in the field of sound reproduction and amplification equipment
Computer and Scientific