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发明名称
Method of developing a negative electrostatic latent image
摘要
申请公布号
US3220830(A)
申请公布日期
1965.11.30
申请号
US19610142022
申请日期
1961.10.02
申请人
KENFFEL & ESSER COMPANY
发明人
KASHIWABARA THOMAS T.
分类号
G03G9/125;G03G9/13
主分类号
G03G9/125
代理机构
代理人
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