Original language | English |
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Patent number | HK 1240988B |
IPC | H01-CK-Sapp-HK01 |
Priority date | 12/09/14 |
Filing date | 11/01/18 |
Publication status | Published - 1 Jun 2018 |
User-Defined Keywords
- Antiscatch
- Coating
- Cover screen
- Display
- Hard
- Mobile
- Nanotechnology
- Oxides
- Sapphire
- Thin film
- Watch