Refractory blocks for use as furnace linings 40446
用作炉衬的耐火砌块
Chinese
用作炉衬的耐火砌块
English
Refractory blocks for use as furnace linings
- Site ref.
- 40446
- Class
- 19
- Included in
- Harmonised Database (HDB), Nice Alphabetical List, WIPO Madrid Goods and Services (MGS)