PRESSURE INDICATING LINER AND METHOD OF USE

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专利权人:

发明人:

Jonathan Batzdorff

申请号：

US14383202

公开号：

US20150052993A1

申请日:

2013.03.05

申请国别(地区):

US

年份:

2015

代理人:

摘要：

A sheet material, contoured sheet material, or interface liner which is formulated and fabricated such that, when pressure is applied to said sheet material, contoured sheet material, or interface liner, said sheet material, contoured sheet material, or interface liner indicates the spot at which the pressure has been applied by effecting a change in the colour or appearance of said sheet material contoured sheet material, or interface liner itself.

来源网站：

中国工程科技知识中心

来源网址：

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