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发明名称
GERÄT ZUR UNTERSUCHUNG DES GLANZES VON JUWELEN, Z.B. DIAMANTEN, UND ZUM FOTOGRAFIEREN VON JUWELEN
摘要
申请公布号
DE69031097(D1)
申请公布日期
1997.08.28
申请号
DE19906031097
申请日期
1990.02.16
申请人
YAMASHITA, MASAYO, OME, TOKIO/TOKYO, JP;YAMASHITA, KINSAKU, OME, TOKIO/TOKYO, JP
发明人
YAMASHITA, KINSAKU, OME-SHI, TOKYO 198, JP
分类号
G01N21/87;G02B27/00;(IPC1-7):G01N21/87
主分类号
G01N21/87
代理机构
代理人
主权项
地址
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