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发明名称
CLEANING DEVICE FOR IMAGE FORMING DEVICE
摘要
申请公布号
JPH01273083(A)
申请公布日期
1989.10.31
申请号
JP19880101259
申请日期
1988.04.26
申请人
RICOH CO LTD
发明人
TAKAHASHI SADAO;YANAGIDA MASAHITO
分类号
G03G21/10;G03G21/00
主分类号
G03G21/10
代理机构
代理人
主权项
地址
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