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发明名称
MEANS FOR CLEANING FLOOR
摘要
申请公布号
EP0126054(A3)
申请公布日期
1985.08.28
申请号
EP19840850154
申请日期
1984.05.16
申请人
HEINONEN, AHTI
发明人
HEINONEN, AHTI
分类号
A47L13/20;A47L13/254;(IPC1-7):A47L13/254
主分类号
A47L13/20
代理机构
代理人
主权项
地址
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