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发明名称
LOW VISION LENS AND COUPLING RING MOUNTING ASSEMBLY
摘要
<p>A low vision lens (30) is attached to the front surface of an ophthalmic lens (41) in a pair of eyeglasses (40) by an annular adhesive coupling ring assembly.</p>
申请公布号
WO1994014096(A1)
申请公布日期
1994.06.23
申请号
US1993011965
申请日期
1993.12.09
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发明人
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