Vent Filter

JP1816851SActive Publication Date: 2026-01-15TOYO ALUMINUM EKCO PRODUCTS KK
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Patent Information

Application Number
JP2025011150D
Authority / Receiving Office
JP · JP
Patent Type
Designs
Current Assignee / Owner
Filing Date
2025-06-05
Publication Date
2026-01-15
Estimated Expiration
2050-06-05

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    Figure 0001816851000003
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Abstract

This product consists of a nonwoven fabric partially coated with a transparent adhesive, and is attached to ventilation fans, air conditioners, vents, etc. to prevent dirt from being caused by dust, etc. To attach it, cut it to the desired size according to the size of the ventilation fan, air conditioner, vent, etc. to be used, peel off the release sheet, and attach the adhesive-coated side to the vent, etc. As a result, while dirt will adhere to the breathable nonwoven fabric part, dirt is less likely to adhere to the adhesive-coated part of the nonwoven fabric, so the adhesive-coated part will appear white as shown in the "Reference back view showing the state after use," indicating when it is time to replace it.
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