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发明名称
APPARATUS FOR INTRODUCING DATA INTO A DATA PROCESSING DEVICE
摘要
申请公布号
EP0232696(B1)
申请公布日期
1992.08.12
申请号
EP19870100009
申请日期
1987.01.02
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
GARWIN, RICHARD LAWRENCE;LEVINE, JAMES LEWIS
分类号
G06F3/041;G06F3/033;G06F3/048
主分类号
G06F3/041
代理机构
代理人
主权项
地址
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