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发明名称
FORMING DEVICE FOR OPTICAL ELEMENT
摘要
申请公布号
JPH0733452(A)
申请公布日期
1995.02.03
申请号
JP19930196771
申请日期
1993.07.15
申请人
CANON INC
发明人
NAKAGAWA NOBUYUKI;SHIGYO ISAMU;YAMAMOTO KIYOSHI
分类号
C03B11/12;(IPC1-7):C03B11/12
主分类号
C03B11/12
代理机构
代理人
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地址
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