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发明名称
PRODUCTION OF OPTICAL SHEET
摘要
申请公布号
JPH0432806(A)
申请公布日期
1992.02.04
申请号
JP19900138358
申请日期
1990.05.30
申请人
ASAHI CHEM IND CO LTD
发明人
KATAOKA HIROSHI;TOYOUCHI KAORU
分类号
G02B5/30;B29C71/02
主分类号
G02B5/30
代理机构
代理人
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地址
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