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发明名称
ELECTRIC VACUUM CLEANER
摘要
申请公布号
JPH04354920(A)
申请公布日期
1992.12.09
申请号
JP19910130025
申请日期
1991.05.31
申请人
TOKYO ELECTRIC CO LTD
发明人
NAKANISHI TADASHI;OINUMA SHIGENORI;ISHIZAWA AKIHIRO
分类号
A47L9/00;A47L9/02;A47L9/28
主分类号
A47L9/00
代理机构
代理人
主权项
地址
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