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发明名称
METHOD AND APPARATUS FOR DISCRIMINATING AND/OR IDENTIFYING MATERIALS HAVING OPTICAL PROPERTIES SUCH AS JEWELS
摘要
申请公布号
IL34748(D0)
申请公布日期
1970.08.19
申请号
IL19700034748
申请日期
1970.06.18
申请人
TAKUBO Y
发明人
分类号
A44C17/00;G01B11/24;G01N21/87;G01N33/38;G02B27/00;G03B15/00
主分类号
A44C17/00
代理机构
代理人
主权项
地址
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