The brush of optimal parallelogram to the inside corner part

摘要

The present invention conventional brush is, when you paint and the inside corner portion which is coated do not want part of the architecture and furniture are adjacent, it is an advanced technology that skilled request, also need to prepare another one a small brush time-consuming and had since. The A 2 (head portion referred to toothbrushes) brush of the flocked portion, can have sharp parts by parallelogram or rhombus, and characterized by easy coating and the inside corner part with the tip portion to. Furthermore, conventional flocked portion area itself flocked portion 2 as compared with those of the rectangle does not change amount includes the paints from the same. .BACKGROUND 2