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经营范围
发明名称
CENTRAL CLEANING INSTALLATION
摘要
申请公布号
JPH0549555(A)
申请公布日期
1993.03.02
申请号
JP19910213377
申请日期
1991.08.26
申请人
HITACHI LTD
发明人
MIYATA TERUYUKI;JORAKU FUMIO
分类号
A47L5/38
主分类号
A47L5/38
代理机构
代理人
主权项
地址
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