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发明名称
CLASSIFIER
摘要
申请公布号
JPS59115759(A)
申请公布日期
1984.07.04
申请号
JP19820225002
申请日期
1982.12.23
申请人
DOUWA KOGYO KK
发明人
IZUMIKAWA CHIAKI;AOSHIMA TERUO;MATSUDA YOSHIKATSU
分类号
B04C5/081;B04C5/14
主分类号
B04C5/081
代理机构
代理人
主权项
地址
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