TOOTH BRUSH Russian patent published in 1995 - IPC

FIELD: article of sanitation and hygiene. SUBSTANCE: tooth-brush has handle with channel rounded end, flexible member, neck portion and head with bristles. Neck portion is mounted for displacement in handle cavity and flexible member is fixed on handle end adjacent to neck portion. EFFECT: increased efficiency by providing invalids for brushing teeth by means of palms or stump. 2 dwg