| 发明名称 |
Plastic lens and plastic lens manufacturing system |
| 摘要 |
System for making a plastic lens. Mold members are spaced apart to define a mold cavity. Ultraviolet light is directed against at least one of the mold members to cure a composition and form a substantially clear eyeglass lens in less than one hour.
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| 申请公布号 |
US6206673(B1) |
申请公布日期 |
2001.03.27 |
| 申请号 |
US19950454523 |
申请日期 |
1995.05.30 |
| 申请人 |
OPHTHALMIC RESEARCH GROUP INTERNATIONAL, INC. |
发明人 |
LIPSCOMB N. THORNTON;BUAZZA OMAR M. |
| 分类号 |
G02C7/02;B29C33/00;B29C35/08;B29C39/02;B29C43/32;B29D11/00;B29K105/32;B29L11/00;C08F2/48;C08F2/50;C08F18/00;C08F18/24;C08F20/10;C08F20/26;C08F218/00;C08F220/28;C08F290/00;C08F290/06;C08F299/02;G02B1/04;(IPC1-7):B29D11/00 |
主分类号 |
G02C7/02 |
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