Brushing – scrubbing – and general cleaning – Implements – Brush or broom
Patent
1999-04-01
2000-08-01
Graham, Gary K.
Brushing, scrubbing, and general cleaning
Implements
Brush or broom
151671, 300 21, 264178F, 26417713, 2642101, 2642905, 428371, 428397, 428399, 428400, A46D 100, D06M 1004, D01D 100
Patent
active
060947691
ABSTRACT:
The invention is directed to a bristle (1) for a toothbrush, in particular for an electric toothbrush, which is comprised of a monofilament (2) made of plastic. The monofilament (2) is of a non-circular cross-section, is twisted about its longitudinal axis, and is fixed as a result of the action of chemical agents. In this manner, the bristle (1) is provided with a three-dimensionally structured surface which effects an improved cleaning action, in particular with regard to the removal of plaque.
REFERENCES:
patent: 2207157 (1940-07-01), Neville et al.
patent: 2434533 (1948-01-01), Wurzburger
patent: 3239867 (1966-03-01), Charvat
patent: 3505163 (1970-04-01), Meers et al.
patent: 3567569 (1971-03-01), Terumichi et al.
patent: 4498708 (1985-02-01), Bromboz
patent: 4646381 (1987-03-01), Weihrauch
patent: 4762750 (1988-08-01), Girgis et al.
patent: 4927281 (1990-05-01), Gueret
patent: 5220774 (1993-06-01), Harbeke et al.
patent: 5272005 (1993-12-01), Collier et al.
patent: 5409740 (1995-04-01), Brann
patent: 5533227 (1996-07-01), Ito et al.
patent: 5687482 (1997-11-01), Behrendt
patent: 5725954 (1998-03-01), Montsinge
Driesen Georges
Firatli Ahmet Cem
Hans Rainer
Schaefer Norbert
Schwarz-Hartmann Armin
Braun GmbH
Graham Gary K.
Podszus Edward S.
LandOfFree
Bristle for a toothbrush does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Bristle for a toothbrush, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bristle for a toothbrush will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-651871