发明名称 LENS FIXING METHOD FOR RIMLESS EYEGLASSES, AND RIMLESS EYEGLASSES USING THE SAME
摘要 Rimless eyeglasses are provided that allow a lens to be fixed to a connector only by fitting the lens into the connector, and that also enable strong engagement between the lens and the connector. Rimless eyeglasses include a rimless lens, a bridge, and a connector that is provided at the tip of a temple. The rimless lens has an inwardly extending notch near upper left and right ends thereof. The bridge and the connector have a groove having a C-shaped longitudinal cross section and extending between top and bottom surfaces thereof. The notches of the rimless lens engage with the grooves of the bridge and the connector.
申请公布号 US2010296044(A1) 申请公布日期 2010.11.25
申请号 US20100709168 申请日期 2010.02.19
申请人 KAWAMOTO KOGAKU KOGYO K.K. 发明人 KAWAMOTO SHUICHI
分类号 G02C1/02;G02C13/00 主分类号 G02C1/02
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