Patent ID: 6058541
Filing Date: 2000-05-09
Classification: A46B,A46D,A61C,D02G,Y10S

Abstract:
An oral brush comprising:a body includinga) an elongated handle having a longitudinal extent and a first end, andb) a head positioned at said first end, said head being constructed for insertion into an oral cavity of a human;a plurality of non-crimped bristles extending from said head at an angle to said longitudinal extent of said elongated handle; anda plurality of crimped bristles extending from said head, said crimped bristles defining a regularly repeating wave form or combination of wave forms, each crimped bristle having substantially the same crimp geometry as each of the other crimped bristles and a diameter of from about 0.006 inch to 0.020 inch,said brush being constructed to cleanse the oral cavity.