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发明名称
CLEANING DEVICE
摘要
申请公布号
JPS58114077(A)
申请公布日期
1983.07.07
申请号
JP19810211017
申请日期
1981.12.28
申请人
RICOH KK
发明人
FUKUSHIMA ICHIROU;SAITOU KINJI;TANZAWA SETSU;ASAHINA YASUO
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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