TOOTH-BRUSH Russian patent published in 1995 - IPC

FIELD: article of sanitation and hygiene. SUBSTANCE: tooth-brush has head 2 with bristles 3 and neck portion 4 with expanded base 5. Tooth-brush is provided with auxiliary head with bristles and neck portion with expanded base. Base 5 of each neck portion has cavity 6 open at end side. Each head 2 may be positioned and fixed in cavity of each neck base. EFFECT: increased convenience in usage. 1 dwg