砂石管道 40581
Chinese
砂石管道
English
Sandstone pipes
- Site ref.
- 40581
- Class
- 19
- Included in
- Harmonised Database (HDB), Nice Alphabetical List, WIPO Madrid Goods and Services (MGS)
Corresponding item in the CNIPA Table of Similar Goods and Services: 砂石管道（190101） similar group 1909
Matched automatically by Nice class and official English term; rely on each office's official text before filing.