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发明名称
Xerographic apparatus with endless development electrode
摘要
申请公布号
US2843084(A)
申请公布日期
1958.07.15
申请号
US19550515886
申请日期
1955.06.16
申请人
THE HALOID COMPANY
发明人
HAYFORD RICHARD E.
分类号
G03G15/08
主分类号
G03G15/08
代理机构
代理人
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