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发明名称
SUCTION PORT FOR VACUUM CLEANER
摘要
申请公布号
JPH05207944(A)
申请公布日期
1993.08.20
申请号
JP19920017168
申请日期
1992.01.31
申请人
TOKYO ELECTRIC CO LTD
发明人
OMOTO SHUHEI;MANO FUMIKI
分类号
A47L9/04;A47L9/28
主分类号
A47L9/04
代理机构
代理人
主权项
地址
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