Architectural acoustic products, namely, sound absorbers and diffusers in the form of decorative display panels composed primarily of non-metal materials which function to control sound 017-767
建筑声学产品，即主要由非金属材料制成、用于控制声音的装饰展示板形式的吸声体和扩散体
Chinese
建筑声学产品，即主要由非金属材料制成、用于控制声音的装饰展示板形式的吸声体和扩散体
English
Architectural acoustic products, namely, sound absorbers and diffusers in the form of decorative display panels composed primarily of non-metal materials which function to control sound
Spanish
Productos acústicos arquitectónicos, a saber, absorbentes y difusores de sonido en forma de paneles de exhibición decorativos compuestos principalmente de materiales no metálicos que funcionan para controlar el sonido
- Term ID
- 017-767
- Class
- 17
- Type
- Goods
- Status
- Active · example of an acceptable identification (X)
- Effective date
- 2014-03-20
- Version
- 10-2014