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经营范围
发明名称
SUCTION PORT BODY FOR VACUUM CLEANER
摘要
申请公布号
JPH0263426(A)
申请公布日期
1990.03.02
申请号
JP19880215373
申请日期
1988.08.30
申请人
TOKYO ELECTRIC CO LTD
发明人
TAKEMOTO RITSUO;IWASA AKIHITO;OSHIMA IKUO
分类号
A47L9/04
主分类号
A47L9/04
代理机构
代理人
主权项
地址
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