发明名称 |
Face shield and face shield support assembly |
摘要 |
A face shield support assembly comprises:a frame member having a pair of resilient and biased memory-retaining temples at opposite ends and a face shield support member secured to the frame member having a pair of elbows spaced apart along the frame and a pair of protuberances each formed at an opposite end. One or more connection members secures the frame member to the face shield support member.
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申请公布号 |
US6564804(B2) |
申请公布日期 |
2003.05.20 |
申请号 |
US20010818185 |
申请日期 |
2001.03.26 |
申请人 |
SALATKA ROBERT G.;BUCK WILLIAM B. |
发明人 |
SALATKA ROBERT G.;BUCK WILLIAM B. |
分类号 |
A61F9/04;(IPC1-7):A61F11/00 |
主分类号 |
A61F9/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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