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发明名称
Improved method for manufacturing hydrophilic contact lenses.
摘要
申请公布号
EP0420403(B1)
申请公布日期
1993.10.20
申请号
EP19900308809
申请日期
1990.08.10
申请人
BAUSCH & LOMB INCORPORATED
发明人
HAHN, DENNIS;RUSCIO, DOMINIC V.;JOHANSSON, GARY A.;BLANK, CHRISTOPHER E.
分类号
G02C7/04;B29C33/62;B29C39/02;B29D11/00;B29K35/00;B29K55/00;B29L11/00;G02B1/04;(IPC1-7):B29D11/00
主分类号
G02C7/04
代理机构
代理人
主权项
地址
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