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Mouth mesh
专利权人:
David Jorge
发明人:
David Jorge
申请号:
US14544186
公开号:
US09420835B2
申请日:
2014.12.08
申请国别(地区):
US
年份:
2016
代理人:
摘要:
The Mouth Mesh invention is a round device that fits around a persons mouth area just under the nose and has an outer screen mesh with an inside nylon screen mesh with a tighter cell area to stop any spittle from a persons mouth to spray and spread into the air around other people. It allows the person wearing it to talk freely while it is adhered to the mouth area without falling off of the persons mouth area.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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