Toothbrush
GB2701117APending Publication Date: 2026-04-22NISHIO
Patent Information
- Authority / Receiving Office
- GB · GB
- Patent Type
- Applications
- Current Assignee / Owner
- NISHIO
- Filing Date
- 2025-06-03
- Publication Date
- 2026-04-22
Abstract
A toothbrush 2-1 comprises a longitudinally extending handle 4, a brush head 6 formed at the tip of the handle, and a bristle portion 8 comprising multiple bristle bundles that are attached to the brush head. The handle comprises a grip portion 10 that is held in the user's hand in use, a neck portion 12 that is positioned between the grip portion and the brush head portion. A bristle portion 8 is formed with a side profile that resembles a mountain shape with the centre of the bristle portion in the longitudinal direction of the handle being formed as the highest point of the bristle portion. The grip portion also includes regions with a triangular cross section T. The bristle portion may include a group of central bristle bundles 22 that are taller than surrounding bristle bundles 24, and the brush portion and / or the neck portion may be removably attached to the grip portion of the handle. Figure 1
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Citation Information
Patent Citations
Tooth brush, and method of manufacturing thereof
EP4578337A1
Toothbrush
JP2016158643A
Toothbrush With Faceted Handle
US20090183331A1
Video toothbrush
US20210282632A1
Personal care product
WO2023166070A1