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Safety glasses
专利权人:
3R PRODUCTS; LLC
发明人:
Jeffrey S. York
申请号:
US15820208
公开号:
US10420678B2
申请日:
2017.11.21
申请国别(地区):
US
年份:
2019
代理人:
摘要:
A pair of safety glasses including a pair of arms extending from opposite sides of an eye glass shield member. A terminal end of each of the arms, opposite the eye shield member, includes a near terminal region curves inwardly toward the other arm and a far terminal region, further from the eye shield member than the near terminal region, that curves outwardly and wherein the far terminal region includes a trap defined by a hole through the far terminal region in communication with a slit extending from the hole to an exterior side of the far terminal region with a protrusion extending into the hole, from an edge of the hole, near the slit. The pair of safety glasses includes an earplug lanyard coupled through each hole of the pair of arms.
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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