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发明名称
MANUFACTURE OF ASPHERICAL LENS
摘要
申请公布号
JPH01171932(A)
申请公布日期
1989.07.06
申请号
JP19870332852
申请日期
1987.12.28
申请人
PIONEER ELECTRON CORP
发明人
HIRANO SHIZUO;NAKADA HITOSHI;WAKIMOTO TAKEO
分类号
G02B3/02;B29D11/00
主分类号
G02B3/02
代理机构
代理人
主权项
地址
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