Australian Trademark Classification
seals, not of metal, to prevent gas leaks 114766
使用非金属密封件来防止气体泄漏
Chinese
使用非金属密封件来防止气体泄漏
English
seals, not of metal, to prevent gas leaks
Spanish
juntas, no metálicas, para evitar fugas de gas
- Site ref.
- 114766
- Class
- 17