发明名称 |
LENS RELEASE WITH PERIMETER STAMP |
摘要 |
The present invention includes methods and appartus for facilitating release of an ophthalmic lens from a mold part used to fashion the lens. Subsequent to formation of the lens, the lens may be adhered to the mold part and a lens swelling substance is utilized to cuase a portion of the lens to separate from the mold part and create a pathway for a hydration solution to enter between teh lens and the mold part an effect release of the lens.
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申请公布号 |
US2008099658(A1) |
申请公布日期 |
2008.05.01 |
申请号 |
US20070865282 |
申请日期 |
2007.10.01 |
申请人 |
SRINIVAS VANDANA;BEATON STEPHEN R;PEGRAM STEPHEN C |
发明人 |
SRINIVAS VANDANA;BEATON STEPHEN R.;PEGRAM STEPHEN C. |
分类号 |
B29D11/00 |
主分类号 |
B29D11/00 |
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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