发明名称 WET TYPE ROLLER DEVELOPING DEVICE
摘要 PURPOSE:To enable a developing device of simple constitution and high developing efficiency to be obtained by performing the supply of developer to a first developing roller sufficiently and evernly and pairing a second developing roller and a squeeze roller.
申请公布号 JPS53141637(A) 申请公布日期 1978.12.09
申请号 JP19770056155 申请日期 1977.05.16
申请人 RICOH KK 发明人 KOMADA KENYA;MATSUSHITA HIROSHI;AMEYAMA MINORU
分类号 G03G15/10;G03G15/11 主分类号 G03G15/10
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