LIGHTING EQUIPMENT
VN10060595BActive Publication Date: 2026-09-03SEOUL VIOSYS CO LTD
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Patent Information
- Application Number
- VN1202201883
- Authority / Receiving Office
- VN · VN
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2020-09-02
- Publication Date
- 2026-09-03
- Estimated Expiration
- 2040-09-02
Abstract
Lighting refers to a lighting device comprising: a main body positioned above the liquid surface to create a boundary between air and liquid, and which can be moved up, down, left, or right according to the movement of the liquid surface; and a light source, mounted on the main body to emit light into the liquid, thereby treating the liquid.
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