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发明名称
METHOD FOR SUCKING DUST OF VACUUM CLEANER
摘要
申请公布号
JPH11299711(A)
申请公布日期
1999.11.02
申请号
JP19980153505
申请日期
1998.04.24
申请人
YOKOO KOJI
发明人
YOKOO KOJI
分类号
A47L9/02;(IPC1-7):A47L9/02
主分类号
A47L9/02
代理机构
代理人
主权项
地址
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