Australian Trademark Classification
chemical coatings containing quartz for optical glass 65242
用于光学玻璃的含石英化学涂层
Chinese
用于光学玻璃的含石英化学涂层
English
chemical coatings containing quartz for optical glass
Spanish
Recubrimientos químicos que contienen cuarzo para vidrio óptico
- Site ref.
- 65242
- Class
- 01