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经营范围
发明名称
OPTICAL PART
摘要
申请公布号
JPH03159937(A)
申请公布日期
1991.07.09
申请号
JP19890300079
申请日期
1989.11.16
申请人
OKAZAKI SEISAKUSHO:KK;TOMISHIYOU:KK
发明人
OKAZAKI KAZUHIDE
分类号
G02B27/10;C03C27/10;G02B1/10;G02B3/00;H01S3/05
主分类号
G02B27/10
代理机构
代理人
主权项
地址
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