发明名称 |
Articulating support arm apparatus for head-worn devices |
摘要 |
A head worn apparatus having a pair of rearwardly disposed elongated support arm assemblies having movable portions which are positionally adjustable to provide increased wearer comfort attached to a head-worn device such as a visor or eyeglasses. The support arm assemblies each include a an articulating segment and/or head gripping region pivotally coupled to the head-worn apparatus. The articulating segment include means for providing a constant inward compressive force by means of increased resistance for rotating articulating segments outwardly, thereby securing the head-won device onto a wearer's head.
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申请公布号 |
US6278788(B1) |
申请公布日期 |
2001.08.21 |
申请号 |
US19980115417 |
申请日期 |
1998.07.14 |
申请人 |
OP-D-OP, INC. |
发明人 |
LANDIS TIMOTHY J.;FIELDS KYLE D.;ALLEN CLAY D. |
分类号 |
A61F9/04;G02C3/00;G02C5/22;(IPC1-7):G02B5/22 |
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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