发明授权
- 专利标题： Method of manufacturing a decorative article with sealed decorative laminated sheet
- 专利标题（中）： 制造具有密封装饰层压片的装饰品的方法
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申请号： US12349010申请日： 2009-01-06
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公开(公告)号： US08652385B2公开(公告)日： 2014-02-18
- 发明人: Yin Sang Lam , Yan Hui Zou , Yan Zhang
- 申请人： Yin Sang Lam , Yan Hui Zou , Yan Zhang
- 申请人地址： HK Kowloon
- 专利权人： Okia Optical Company Ltd.
- 当前专利权人： Okia Optical Company Ltd.
- 当前专利权人地址： HK Kowloon
- 代理机构： Ella Cheong Hong Kong
- 代理商 Sam T. Yip
- 主分类号： B29C45/00
- IPC分类号： B29C45/00 ; B29C53/00 ; B29C51/00 ; G02C11/02
摘要：
An eyeglass frame including a thermoplastic sheet laminate incorporating transfer printing eyeglass decorative patterns and a one or more covering layers bonded thereto. A process for manufacturing an eyeglass frame including: preparing a thermoplastic sheet laminate incorporating eyeglass decorative patterns; bending said thermoplastic sheet laminate under heat and pressure forming a one or more intermediate products in a first mold; and bonding a one or more covering layers to the intermediate products from the bending step in a second mold.