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发明名称
CLEANING DEVICE
摘要
申请公布号
JPS549458(A)
申请公布日期
1979.01.24
申请号
JP19770075220
申请日期
1977.06.23
申请人
MITSUBISHI ELECTRIC CORP
发明人
HAYAMA MASAHIRO
分类号
B08B3/10;B08B3/12
主分类号
B08B3/10
代理机构
代理人
主权项
地址
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