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经营范围
发明名称
DEVICE FOR CLEANING SURFACE OF CYLINDRICAL OBJECT
摘要
申请公布号
JPH02174983(A)
申请公布日期
1990.07.06
申请号
JP19880331856
申请日期
1988.12.28
申请人
BABCOCK HITACHI KK
发明人
SATO YASUSHI
分类号
A46B13/02;B08B1/04;F28G3/04
主分类号
A46B13/02
代理机构
代理人
主权项
地址
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