管道用接头填料 37700
Chinese
管道用接头填料
English
Joint packings for pipes
- Site ref.
- 37700
- Class
- 17
- 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: 管道接头垫圈（170030） similar group 1702; 管道垫圈（170030） similar group 1702
Matched automatically by Nice class and official English term; rely on each office's official text before filing.