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.
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
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