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Face shield
专利权人:
Walter Stoll
发明人:
Walter Stoll
申请号:
US12768967
公开号:
US08291512B2
申请日:
2010.04.28
申请国别(地区):
US
年份:
2012
代理人:
摘要:
A face shield includes a brim having a front portion, a rear portion, an upper portion, and a lower portion. A channel is formed in the lower portion adjacent the rear portion of the brim. The front portion includes a plurality of spaced apart catch members disposed thereon. A head band is unitary with one side of the brim and configured to surround a head of a wearer. The head band has a free end that is adjustably insertable into the channel of the brim to select a size of the head band for the head of the wearer. The face shield may include a removable transparent shield having a plurality of holes formed therein. Each of the holes is configured to cooperate with one of the catch members of the brim to releasably hold the transparent shield on the front portion of the brim.
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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