Roller brush

TWD246813SActive Publication Date: 2026-09-21BEIJING ROCKROBO TECH CO LTD
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Patent Information

Application Number
TW115300095
Authority / Receiving Office
TW · TW
Patent Type
Designs
Current Assignee / Owner
Priority Date
2025-07-10
Filing Date
2026-01-09
Publication Date
2026-09-21
Estimated Expiration
2041-01-08

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Abstract

【Item Uses】 The item used in this design is a roller brush, which is used in floor cleaning equipment and other similar devices. 【Design Description】 The key design element of this design lies in the shape of the product. The enlarged view of part A is an enlarged view of part A in the 3D diagram 1.
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Citation Information

Patent Citations

  • Roller Brush

    CN309288892S

  • Rotating brush for vacuum cleaners

    JP1464110S

  • Rolling brush of cleaning robot

    TWD239310S