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经营范围
发明名称
PAPER FEED DEVICE
摘要
申请公布号
JPH04277147(A)
申请公布日期
1992.10.02
申请号
JP19910037391
申请日期
1991.03.04
申请人
OKI ELECTRIC IND CO LTD
发明人
NITTA KOJI
分类号
B41J13/00;B65H1/14;B65H3/46;B65H7/06;B65H7/18
主分类号
B41J13/00
代理机构
代理人
主权项
地址
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