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发明名称
Electrostatic printing
摘要
申请公布号
US2874063(A)
申请公布日期
1959.02.17
申请号
US19530344123
申请日期
1953.03.23
申请人
RADIO CORPORATION OF AMERICA
发明人
GREIG HAROLD G.
分类号
G03G9/107;G03G13/09
主分类号
G03G9/107
代理机构
代理人
主权项
地址
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