Toothbrush with injection-moulded bristles and method and apparatus for producing the same

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专利权人:

Peter Zurfluh;Michael Schar;Roger Kirchhofer

发明人:

Roger Kirchhofer,Peter Zurfluh,Michael Schar

申请号：

US13978480

公开号：

US09750334B2

申请日:

2012.01.03

申请国别(地区):

US

年份:

2017

代理人:

摘要：

The brush according to the invention has a bristle carrier, which is produced by injection molding, and bristles, which are produced from a bristle material likewise by injection molding. The bristle carrier is provided with at least one distributing channel for the bristle material. The bristles are formed integrally with the bristle material in the distribution channel.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/