发明名称 Eyeglasses with diamond-shining effect
摘要 A pair of eyeglasses in the present invention are provided with a plurality of spaced cavities in the surfaces of the eyeglass frame and both temples, and the surface of each cavity will produce the diamond-shining effect after being treated by vacuum gilding.
申请公布号 US6641262(B1) 申请公布日期 2003.11.04
申请号 US20020173408 申请日期 2002.06.18
申请人 CHENG CHEN-AN 发明人 CHENG CHEN-AN
分类号 G02C11/02;(IPC1-7):G02C11/02 主分类号 G02C11/02
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