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发明名称
METHOD OF MANUFACTURING ARAGONITE COLUMNAR CALCIUM CARBONATE
摘要
申请公布号
JPS5450499(A)
申请公布日期
1979.04.20
申请号
JP19770117417
申请日期
1977.09.30
申请人
OKUTAMA KOGYO KK
发明人
MURAKAMI KEIICHI;TANAKA KOUICHI;MATSUNAGA HITOSHI;HIRAKAWA MICHIO;SATOU TOSHIHARU;WADA TOKUE
分类号
C01F11/18;D21H19/38
主分类号
C01F11/18
代理机构
代理人
主权项
地址
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