Australian Trademark Classification
silica 46328
二氧化硅（石英）
Chinese
二氧化硅（石英）
English
silica [quartz]
Spanish
sílice [cuarzo]
- Site ref.
- 46328
- Class
- 19
- Name qualifier
- quartz
Corresponding item in the CNIPA Table of Similar Goods and Services: 硅石（石英）（190168） similar group 1902
Matched automatically by Nice class and official English term; rely on each office's official text before filing.