Expanded closed cell rubber for acoustic sound deadening; Rubber and non-metallic foam for use in sound absorption; Rubber and non-metallic foam for use in sound insulation; Insulating materials for insulation against sound; Materials for sound proofing, namely, rubber and non-metallic materials; Raw or semi-worked rubber for sound insulation; Sound absorbing materials, namely, expanded closed cell rubber; Rubber and non-metallic sound and vibration insulators and dampers; Rubber and non-meta...

Audio equipment for helmets, namely, protective helmets with built-in audio receivers, speakers, headphones and microphones; transmitting and receiving communications headsets for use in connection with protective helmets; protective helmets containing built-in wireless communications devices, namely, wireless hardware and softwear for the transmission of voice, data, audio and video, namely, a interoperable communications system designed to provide and receive radio, streaming video, wireles...

Protective eyewear; Safety eyewear

Undercoating sold as an integral component of sinks

A device attached to telephone and personal computer headsets for improving acoustic shock protection and clarity of signal, communication apparatus and parts and fittings included in this class

Glass windows for vehicles

Stereo equipment and peripherals, namely headphones, speakers, and tuners

Stereo equipment and peripherals, namely, headphones[, speakers, and tuners]

Natural rubber pads for sinks which reduce the noise of dishes and running water

metal windows

ACOUSTICAL DOOR