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发明名称
OPTICAL WRITING DEVICE
摘要
申请公布号
JPH06127023(A)
申请公布日期
1994.05.10
申请号
JP19920304764
申请日期
1992.10.16
申请人
RICOH CO LTD
发明人
NONAKA MANABU
分类号
B41J2/44;G03G15/04;H04N1/036;H04N1/04;H04N1/113;(IPC1-7):B41J2/44
主分类号
B41J2/44
代理机构
代理人
主权项
地址
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