Method of manufacturing a decorative article with sealed decorative laminated sheet
US8652385B2 · kind B2 · utility
0Cited by
7References
6Claims
0Family size
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Key dates
| Filing date | Jan 6, 2009 |
| Grant date | Feb 18, 2014 |
| Priority date | — |
| Expiry date | Sep 17, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/1002
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.