76557670
Oct 23, 2003
Sep 6, 2005
Active Trademark
Locking mechanism for attaching audio speakers to ceilings and walls, sold as a component feature of audio electronic equipment, electronic speaker parts and audio speaker systems, namely, loudspeakers, audio speakers, woofers, subwoofers, audio mixers, tweeters, pre-amplifiers, and acoustic power amplifiers; speaker enclosures, namely, loudspeaker cabinets, speaker housings, and speaker baffles; electric audio playback units with lights and speakers, racks for amplifiers, racks for speakers, mounting assemblies for speakers, namely, mounting frames, speaker housings, and speaker baffles; transducers and speakers, namely, electro-mechanical devices designed to produce audio; sound and recording equipment, namely speakers, microphones, mixing boards, music and sound signal amplifiers, and digital processors for providing live and recorded sound for commercial and home applications, and printed data sheets, application notes, and users manuals supplied therewith as a unit
Electrical and Scientific Apparatus