SYSTEME DE PROTECTION RESPIRATOIRE MODULAIRE

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专利权人:

GENTEX CORPORATION

发明人:

CARTWRIGHT, RICHARD,BRIDGES, STEVEN,STAMP, CHRIS

申请号：

CA3079125

公开号：

CA3079125A1

申请日:

2018.10.15

申请国别(地区):

CA

年份:

2019

代理人:

摘要：

A modular respiratory protection system comprises a frame defining an opening configured to expose a portion of a user's head. A blower is configured to draw air through an air filter and through a portion of the frame. A head protection element is releasably coupled to the frame and the head protection element is configured to cover the opening.

来源网站：

中国工程科技知识中心

来源网址：

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