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发明名称
PLATEN DRUM
摘要
申请公布号
JPH04138271(A)
申请公布日期
1992.05.12
申请号
JP19900261591
申请日期
1990.09.28
申请人
RICOH CO LTD
发明人
WATANABE TETSUO
分类号
B41J11/053
主分类号
B41J11/053
代理机构
代理人
主权项
地址
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