Air purification system for a window
Disclosed is a window air purification system. The window air purification system of the present invention includes: a window frame including a base part forming a lower end part, a pair of side parts extended from both sides of the base part, a window frame disposed in an upper area of the base par...
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Main Authors | , , |
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Format | Patent |
Language | English Korean |
Published |
14.06.2023
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Subjects | |
Online Access | Get full text |
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