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发明名称
System for enciphering facsimiles
摘要
申请公布号
US2465367(A)
申请公布日期
1949.03.29
申请号
US19430478868
申请日期
1943.03.12
申请人
FRIEDMAN WILLIAM F;MAUBORGNE JOSEPH O
发明人
FRIEDMAN WILLIAM F.;MAUBORGNE JOSEPH O.
分类号
H04N1/44
主分类号
H04N1/44
代理机构
代理人
主权项
地址
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