发明名称 Device for the manufacture of frameless spectacles, with a protective surround for the lenses
摘要 Method for the manufacture of frameless spectacles, with a protective surround for the lenses which is a decorative element. The invention consists of a frameless pair of spectacles, the lenses of which include a groove in the edge around their perimeters in order to receive a fitting, such as a textile cord or a plastic or rubber tube, fixed by adhesive bonding or forcibly mounted, which confers, on the pair of spectacles, protection for the lenses and decoration of the face. The sides can be sheathed with the same fitting. Method intended for the prescription (ophthalmic) spectacles or sun-glasses industry.
申请公布号 FR2638247(A1) 申请公布日期 1990.04.27
申请号 FR19880013949 申请日期 1988.10.25
申请人 GIRARD EDOUARD 发明人
分类号 G02C11/02 主分类号 G02C11/02
代理机构 代理人
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