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发明名称
FORMING MOLD FOR OPTICAL ELEMENT
摘要
申请公布号
JPH0483720(A)
申请公布日期
1992.03.17
申请号
JP19900195756
申请日期
1990.07.24
申请人
NIKON CORP
发明人
NEGISHI MITSUMASA;ARAI TAKASHI;TAKIZAWA HIDEKI
分类号
C03B40/02;C03B11/00;C03B11/08
主分类号
C03B40/02
代理机构
代理人
主权项
地址
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