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TETE DE BROSSE D'INSTRUMENT D'HYGIENE BUCCALE
专利权人:
BRAUN GMBH
发明人:
ALTMANN, NICLAS,STORKEL, ULRICH,BECKER-SALZSAULER, BIANKA,BAUERNFEIND, SIEGFRIED
申请号:
CA3078856
公开号:
CA3078856A1
申请日:
2018.10.31
申请国别(地区):
CA
年份:
2018
代理人:
摘要:
The present disclosure is concerned with a brush head (1) for an oral care implement. The brush head (1) comprises at least one (first) group of tufts (5, 6, 7) extending from a mounting surface (4) of a tuft carrier (3) having a rotation axis (I). The tufts having a base end extending from the mounting surface and a free end. The tufts (5) of the first group are tufts having, in the plane of the mounting surface, an extension in a circumferential direction about the rotation axis (I) which exceeds an extension in a radial direction with respect to the rotation axis (I). The tufts (5) of the first group may be inclined with respect to the mounting surface (4) in at least one direction. Further, each of the tufts (5) of the first group may comprise a first group of filaments (5a) and a second group of filaments (5b) with the free ends of the filaments (5b) of the second group of filaments protruding beyond the free ends of the filaments (5a) of the first group of filaments.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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