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发明名称
PRODUCTION OF PAPER
摘要
申请公布号
JPH03227494(A)
申请公布日期
1991.10.08
申请号
JP19900018869
申请日期
1990.01.31
申请人
MITSUI TOATSU CHEM INC
发明人
TOKI HIROTOSHI;ITO HIROSHI;ABE KOJI;KIYOTA KENZO
分类号
D21H17/37;D21H17/56
主分类号
D21H17/37
代理机构
代理人
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