Title:
MOTOR-DRIVEN TOOTHBRUSH
Document Type and Number:
Japanese Patent JPH05154014
Kind Code:
A
Abstract:
PURPOSE: To clean teeth well with a motor-driven toothbrush whose brush is a cylindrical rotary brush and turns 360°.
CONSTITUTION: Since a motor-driven toothbrush has a cylindrical rotary brush A which turns clockwise and anticlockwise 360°, users can clean teeth very well with this toothbrush, compared with conventional one of pass cleaning method, in which the brush vibrates back and forth a little, or of rolling method in which the brush reciprocatively rolls about 30°. The rotary brush A has a cover G so that it is prevented from coming in contact with skin in the mouth.
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Inventors:
FUKAI KOJI
Application Number:
JP8105091A
Publication Date:
June 22, 1993
Filing Date:
January 22, 1991
Export Citation:
Assignee:
FUKAI KOJI
International Classes:
A46B7/10; A46B13/02; A61C17/22; (IPC1-7): A46B7/10; A46B13/02; A61C17/22