TOOTH BRUSH Russian patent published in 1995 - IPC

FIELD: sanitary accessories. SUBSTANCE: tooth brush has a handle and two necking portion with heads, having bristle. The handle has grooves for placing the necking portions with the heads, carrying the bristle, and it is provided by an adjuster for adjusting motion of the necking portions. The hinged adjuster, mounted in the handle, is connected with the necking portions by pins. EFFECT: increased hygienic properties of the tooth brush due to possibility of using it without contact of hands with working members of the tooth brush. 1 cl, 3 dwg