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- Certificate Number:BL226-210149
- Issue Date:2021-08-25
- Scope:Anti-deformation and anti-reflection laminated glass
Patent for the appearance design of jewelry display cabinets
- Certificate Number:ZL2015304922704
- Issue Date:2015-11-30
- Scope:Patent for the appearance design of jewelry display cabinets
Patent Certificate for the Appearance Design of Cultural Relics Display Cabinets
- Certificate Number:ZL2015304920677
- Issue Date:2015-11-30
- Scope:The exterior design of the cultural relic display cabinet
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