TOOTH-BRUSH Russian patent published in 1995 - IPC

FIELD: hygienic accessories. SUBSTANCE: tooth-brush uses a turning head with bristle installed in a reinforcing bow, the brush has holes and grooves on the side surfaces, the pins of the reinforcing bow enter the holes, and the reinforcing bow enters the grooves on the brush side surfaces; the brush is furnished with an additional head or heads, and/or with a tooth-pick. EFFECT: enhanced convenience in use. 3 dwg