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发明名称
摘要
申请公布号
JP2886594(B2)
申请公布日期
1999.04.26
申请号
JP19900022114
申请日期
1990.02.02
申请人
ASUKU KK
发明人
TAKAMYA YOSHITATSU;YOKOYAMA KAZUO;IWANAGA TOMOKI
分类号
C04B14/26;C04B14/28;C04B14/38;C04B22/10;C04B28/02;C04B38/00;C04B38/08;(IPC1-7):C04B38/08
主分类号
C04B14/26
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