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发明名称
Portable electronic apparatus
摘要
申请公布号
SG44421(A1)
申请公布日期
1997.12.19
申请号
SG19960000275
申请日期
1989.11.10
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
DAVIS MYRON FULENWIDER;MARTIN RANDALL WILLIAM;NOMURA HIDEO;POLLITT RICHARD FRANCIS;WITTNER ERNEST;YOSHIKAWA WATARU
分类号
G06F1/16;(IPC1-7):G06F1/16;H05K5/00
主分类号
G06F1/16
代理机构
代理人
主权项
地址
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