Improved eartip

• 收藏
• 分享

专利权人:

LLC;Sperian Hearing Protection

发明人:

Gilder, Stephen,Mulvey, David

申请号：

AU2010219362

公开号：

AU2010219362B2

申请日:

2010.05.21

申请国别(地区):

AU

年份:

2013

代理人:

摘要：

#$%^&*AU2010219362B220131107.pdf#####Atty. Docket No. 4258-00203 Abstract An improved EarTip may result from the distribution of PTFE throughout a slow recovery foarn. Such an EarTip may have a finer, more uniform cell structure that aids in insertion within a user's ear canal. It may also have a smoother skin, with a lower kinetic coefficient of friction, and may provide improved sound attenuation. 26 9287/4258.00203

来源网站：

中国工程科技知识中心

来源网址：

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