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发明名称
INRICHTING VOOR HET VERKLEINEN VAN RELATIEF ZACHT MATERIAL ZOALS KOOL.
摘要
申请公布号
NL8201075(A)
申请公布日期
1982.10.01
申请号
NL19820001075
申请日期
1982.03.15
申请人
KONE OY TE HELSINKI.
发明人
分类号
B02C4/02;B02C4/08;B02C4/28;B02C23/02;B02C23/08;(IPC1-7):B02C4/08
主分类号
B02C4/02
代理机构
代理人
主权项
地址
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