Bristles of a toothbrush head

Abstract

1. Name of the designed product: bristles of toothbrush head. 2. Use of the designed product: the overall appearance is used for installation on the handle of a toothbrush as a brush head, and the partial appearance is used for extending into the oral cavity for oral cleaning. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design. 6. The solid line represents the part protected by the present application, and the dashed line represents the part not protected by the present application; the black and gray marked areas in designs 3, 4, 6 and 7 represent the appearance contrast and are not used to limit specific colors.

Images