发明名称 SYSTEME DE MAINTIEN DE BRANCHES DE MONTURE DE LUNETTES EN POSITION FERMEE
摘要 <p>The glasses have a mounting (1) defining metal circles for reception of the glasses, and branches (5, 6) e.g. left and right branches, arranged so as to allow port of the glasses, where the glasses are in a deployed state in which the branches are at a distance from each other to allow the port of the glasses and in a folded state in which the branches are brought closer to each other with respect to the deployed state. A holding unit e.g. magnet, holds the branches in mutual contact at the folded state of the glasses. The magnet is provided in one of the branches of the glasses.</p>
申请公布号 FR2994603(B1) 申请公布日期 2015.09.04
申请号 FR20120002249 申请日期 2012.08.17
申请人 DE STAEL VON HOLSTEIN LUCAS 发明人 DE STAEL VON HOLSTEIN LUCAS
分类号 G02C5/00 主分类号 G02C5/00
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