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1. WO2001060281 - BRUSH PART FOR AN ELECTRIC TOOTHBRUSH

Publication Number WO/2001/060281
Publication Date 23.08.2001
International Application No. PCT/EP2001/001464
International Filing Date 12.02.2001
Chapter 2 Demand Filed 20.08.2001
IPC
A46B 9/04 2006.1
AHUMAN NECESSITIES
46BRUSHWARE
BBRUSHES
9Arrangements of the bristles in the brush body
02Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
04for toothbrushes
A61C 17/22 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
17Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
16Power-driven cleaning or polishing devices
22with brushes, cushions, cups or the like
CPC
A46B 2200/1066
AHUMAN NECESSITIES
46BRUSHWARE
BBRUSHES
2200Brushes characterized by their functions, uses or applications
10For human or animal care
1066Toothbrush for cleaning the teeth or dentures
A46B 9/028
AHUMAN NECESSITIES
46BRUSHWARE
BBRUSHES
9Arrangements of the bristles in the brush body
02Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
028Bristle profile, the end of the bristle defining a surface other than a single plane or deviating from a simple geometric form, e.g. cylinder, sphere or cone
A46B 9/045
AHUMAN NECESSITIES
46BRUSHWARE
BBRUSHES
9Arrangements of the bristles in the brush body
02Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
04Arranged like in or; for toothbrushes
045specially adapted for cleaning a plurality of tooth surfaces simultaneously
A61C 17/22
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
17Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses
16Power-driven cleaning or polishing devices
22with brushes, cushions, cups, or the like
A61C 17/222
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
17Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses
16Power-driven cleaning or polishing devices
22with brushes, cushions, cups, or the like
222Brush body details, e.g. the shape thereof or connection to handle
Applicants
  • GLAXOSMITHKLINE CONSUMER HEALTHCARE GMBH & CO KG [DE]/[DE] (AllExceptUS)
  • KRÄMER, Hans [DE]/[DE] (UsOnly)
Inventors
  • KRÄMER, Hans
Agents
  • WALKER, Ralph, Francis
Priority Data
0003513.915.02.2000GB
0003514.715.02.2000GB
0012574.024.05.2000GB
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) BRUSH PART FOR AN ELECTRIC TOOTHBRUSH
(FR) PARTIE BROSSE D'UNE BROSSE A DENTS ELECTRIQUE
Abstract
(EN) A brush part for an electric toothbrush, comprising a bristle holder in which the ends of the bristles remote from the bristle holder lie in a substantially part-cylindrical surface, the length axis of the cylinder being oriented substantially perpendicular to the bristle direction, or are arranged in a pattern of an inner and an outer polygon of tufts of relatively long bristles radially between which there is an intermediate polygon of tufts of relatively less long bristles.
(FR) L'invention concerne la partie brosse d'une brosse à dents électrique, comprenant un support de poils sur lequel les extrémités des poils éloignés du support sont répartis sensiblement selon une surface cylindrique partielle, la longueur de l'axe du cylindre étant orientée sensiblement de façon perpendiculaire à la direction des poils, ou bien sont disposés dans une structure de polygones intérieur et extérieur de touffes de poils relativement longs entre lesquels est disposé, de manière radiale, un polygone intermédiaire de touffes de poils relativement moins longs.
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