发明名称 An auxilary spectacle structure in a combination eyeglass device
摘要 The present invention relates to an auxilary spectacle structure in a combination eyeglasse device, which includes a primary spectacle and an auxilary spectacle. The primary spectacle is attachable to or detachable from the primary spectacle. The primary spectacle is of the conventional structure, which has two primary lenses, left and right frames supporting the said lenses and a magnetizable main bridge connecting the frames. The auxilary spectacle has a magnetic subsidary bridge and two auxilary lenses which shapes correspond with the primary lenses shapes, the main and subsidary bridges can attatch each other. Therefor, the auxiliary spectacle of the present invention has a simple structure and is easy to be attached to or detached from the primary spectacle, and especially can maintain the sense of beauty substantially when combined with the primary spectacle.
申请公布号 AU1690201(A) 申请公布日期 2002.06.03
申请号 AU20010016902 申请日期 2000.11.27
申请人 MULTI CONCEPT OPTICAL MANUFACTURING LIMITED 发明人 CHINFAI WONG
分类号 G02C9/00 主分类号 G02C9/00
代理机构 代理人
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