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发明名称
LINKAGE SYSTEM OF KEY BOARD
摘要
申请公布号
JPH0320921(A)
申请公布日期
1991.01.29
申请号
JP19890155193
申请日期
1989.06.15
申请人
FUJITSU LTD
发明人
OTANI YASUO;ENDO TAKAO
分类号
H01H13/14;H01H3/12
主分类号
H01H13/14
代理机构
代理人
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