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toothbrush and process for making such a toothbrush
专利权人:
Trisa Holding AG
发明人:
Franz Fischer,Reto Straehler
申请号:
BR0216032
公开号:
BRPI0216032B1
申请日:
2002.12.20
申请国别(地区):
BR
年份:
2017
代理人:
摘要:
The toothbrush is composed of a handle (2), a head section (1) with bristle filaments (3), and at least one soft elastic cleaner (6) of natural or synthetic rubber. The cleaner is mounted at a carrier (5) of a hard material, which is durably bonded to the head section by a clamp, snap clip, rivet, adhesive, welding, ultrasonic welding or through heat. The toothbrush is composed of a handle (2), a head section (1) with bristle filaments (3), and at least one soft elastic cleaner (6) of natural or synthetic rubber. The cleaner is mounted at a carrier (5) of a hard material, which is durably bonded to the head section by a clamp, snap clip, rivet, adhesive, welding, ultrasonic welding or through heat. The cleaner and its carrier are produced by injection molding using two or more material components.
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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