AIRFLOW DIRECTION FOR BREATHING MASKS PLUS THE ELBOW BELOW

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专利权人:

SCHOOLS LEO

发明人:

SCHOOLS LEO

申请号：

BE201800041

公开号：

BE1026179B9

申请日:

2018.04.03

申请国别(地区):

BE

年份:

2019

代理人:

摘要：

Is placed on the interior in the inlet of the respiratory mask, divides the medium that is blown in, is blown against the inner wall, to prevent formation of condensation. Due to its design, the air flow director is universally applicable and has a built-in scent therapy holder.

来源网站：

中国工程科技知识中心

来源网址：

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