| 摘要 |
<p>The present invention concerns an antitheft device of the type for mounting on the arm of a pair of glasses, comprising at least two rigid half shells able to close themselves over the arm, at least one half shell being provided with at least one insert in a pliable material able to accommodate, at least in part, a surface portion of the arm, and means to constrain said at least two half shells together in a non-reversible manner.</p> |
