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经营范围
发明名称
CLEANING DEVICE
摘要
申请公布号
EP0168685(B1)
申请公布日期
1988.03.16
申请号
EP19850107888
申请日期
1985.06.26
申请人
GUTERMUTH PAUL
发明人
GUTERMUTH, PAUL;OETJEN, HEINRICH
分类号
B08B3/02;E04B9/02;(IPC1-7):B08B3/02;E04B5/52
主分类号
B08B3/02
代理机构
代理人
主权项
地址
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