发明名称 |
Radically shaped lenses and goggle assembies and glasses employing same |
摘要 |
The present invention relates to spheric-shaped see through lenses used in eyewear. The lenses have a substantially constant thickness and having a substantially constant radius of curvature of between 27-20 mm. The spheric lenses may be supported in a frame formed of either rigid or flexible material and attached to a strap assembly adaptable to be worn by the user. Optionally, each of the lenses may be supported by a flanged member and ventilation passages preferably extending through the frame and/or the lenses to allow air to circulate around the lenses.
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申请公布号 |
US6588899(B2) |
申请公布日期 |
2003.07.08 |
申请号 |
US20020061021 |
申请日期 |
2002.02.04 |
申请人 |
GREENHOUSE GROWN PRODUCTS, INC. |
发明人 |
PIEROTTI ELIZABETH M. |
分类号 |
A61F9/02;A63B33/00;A63B71/10;G02C3/00;G02C7/02;G02C11/08;(IPC1-7):G02C7/02 |
主分类号 |
A61F9/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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