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发明名称
DIAZO COPYING MATERIAL
摘要
PURPOSE:To eliminate the double supply in the case of automatic paper supply with a diazo copier by means of adopting a specified polyethylene for backcoat layer.
申请公布号
JPS52104915(A)
申请公布日期
1977.09.02
申请号
JP19760021448
申请日期
1976.02.27
申请人
RICOH KK
发明人
TOSHIMOTO MASANORI
分类号
G03C1/52;G03C1/60;G03C1/76
主分类号
G03C1/52
代理机构
代理人
主权项
地址
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