活塞环 16755
Chinese
活塞环
English
Piston rings
- Site ref.
- 16755
- Class
- 07
- Included in
- Harmonised Database (HDB)
Corresponding item in the CNIPA Table of Similar Goods and Services: 活塞环（070032） similar group 0748
Matched automatically by Nice class and official English term; rely on each office's official text before filing.