Substances for the etching of concrete 4957
混凝土蚀刻用物质
Chinese
混凝土蚀刻用物质
English
Substances for the etching of concrete
- Site ref.
- 4957
- Class
- 01
- Included in
- Harmonised Database (HDB), Nice Alphabetical List, WIPO Madrid Goods and Services (MGS)