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发明名称
PROCESS FOR PREPARING WASTE PAPER
摘要
申请公布号
KR920003929(B1)
申请公布日期
1992.05.18
申请号
KR19830002884
申请日期
1983.06.27
申请人
J.M. VOITH GMBH.
发明人
SAUERBREY, KNUT
分类号
D21B1/32;D21B1/34;(IPC1-7):D21C5/02
主分类号
D21B1/32
代理机构
代理人
主权项
地址
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