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发明名称
BATTERY AND EXPANSION SLOT CHANGEABLE COMPUTER
摘要
申请公布号
US5058045(A)
申请公布日期
1991.10.15
申请号
US19900491321
申请日期
1990.03.09
申请人
MA, HSI K.
发明人
MA, HSI K.
分类号
G06F1/26;G06F1/16;H01R12/18
主分类号
G06F1/26
代理机构
代理人
主权项
地址
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