发明名称 |
METHOD OF MAKING EYEWEAR HAVING FLEXIBLE FRAME WITH RIGID LENS RETAINER |
摘要 |
A lens is permanently engaged with a substantially rigid lens retaining apparatus to form a lens unit during a formation molding process of the lens retaining apparatus. The rigid lens retaining apparatus is permanently engaged with a substantially flexible eyewear frame during a formation molding process of the frame. Therefore, a secure attachment of lenses to the substantially flexible eyewear frame through rigid lens retaining apparatus is provided. |
申请公布号 |
US2014218678(A1) |
申请公布日期 |
2014.08.07 |
申请号 |
US201313759306 |
申请日期 |
2013.02.05 |
申请人 |
SHELDON Brent |
发明人 |
SHELDON Brent |
分类号 |
G02C13/00 |
主分类号 |
G02C13/00 |
代理机构 |
|
代理人 |
|
主权项 |
1. A method of making eyewear comprising:
(a) providing at least one lens; (b) providing a lens retainer molding device for molding at least one lens retainer for engaging the at least one lens; (c) forming the at least one lens retainer with a first molding material using the lens retainer molding device with the at least one lens present during a first molding process, producing at least one lens unit having the at least one lens retainer, the at least one lens retainer being substantially rigid and permanently engaging at least a part of a peripheral portion of the at least one lens; (d) providing a frame molding device for molding a frame for holding the at least one lens unit; and (e) forming the frame with a second molding material using the frame molding device with the at least one lens unit present during a second molding process, the frame being substantially flexible and permanently engaging the at least one lens retainer to form at least a front section of the eyewear. |
地址 |
Montreal CA |