发明名称 |
CO-AXIAL MULTI-TIP EYEGLASS RETAINER COUPLING AND METHOD OF USE |
摘要 |
An eyeglass retainer coupling having a plurality of co-axially aligned connection apertures, each aperture having a different inside diameter designed to accommodate the wide variety of modern eyeglass and sunglass frame styles and sizes. A large frame eyeglass temple can be inserted into the outmost connection aperture for sufficient retention. Whereas, a medium or small frame temple may be inserted through one or more of the larger connection apertures and into a connection aperture having a proper fit. The user may also choose to cut away or remove oversize connection apertures if the eyeglass retainer is used for eyeglasses having small temple earpieces. |
申请公布号 |
US2012075573(A1) |
申请公布日期 |
2012.03.29 |
申请号 |
US20100889842 |
申请日期 |
2010.09.24 |
申请人 |
HELLBERG KARL;ARCHIBALD CODY |
发明人 |
HELLBERG KARL;ARCHIBALD CODY |
分类号 |
G02C3/00 |
主分类号 |
G02C3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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