Transmission of sound, picture and data signals 64024
声音、图像和数据信号的传输
Chinese
声音、图像和数据信号的传输
English
Transmission of sound, picture and data signals
Spanish
transmisión de señales de sonido, imagen y datos
- Site ref.
- 64024
- Class
- 38
- Included in
- Harmonised Database (HDB), WIPO Madrid Goods and Services (MGS)