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发明名称
METHOD AND APPARATUS FOR GRINDING LENSES
摘要
申请公布号
US5056270(A)
申请公布日期
1991.10.15
申请号
US19890376304
申请日期
1989.07.06
申请人
BERKSHIRE OPHTHALMIC LABORATORIES LIMITED
发明人
CURCHER, DENNIS V.
分类号
B24B9/14
主分类号
B24B9/14
代理机构
代理人
主权项
地址
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