发明名称 IMPROVED METHOD OF EDGING A CONTACT LENS OR LENS BLANK
摘要 <p>A method of edging a contact lens (1) secured in a mold member (2) comprises removing a peripheral edge section (19) of the contact lens by circumferentially cutting the edge thereof at an angle less than 90° of the central axis of the mold member.</p>
申请公布号 WO1994012342(A1) 申请公布日期 1994.06.09
申请号 US1993011131 申请日期 1993.11.16
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