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发明名称
Electronic data processing
摘要
申请公布号
US3215987(A)
申请公布日期
1965.11.02
申请号
US19620199818
申请日期
1962.06.04
申请人
SYLVANIA ELECTRIC PRODUCTS INC.
发明人
TERZIAN JOHN
分类号
G06F3/02;G06F9/22;G06F15/80
主分类号
G06F3/02
代理机构
代理人
主权项
地址
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