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发明名称
KEY READER
摘要
申请公布号
JPH04222077(A)
申请公布日期
1992.08.12
申请号
JP19900405992
申请日期
1990.12.25
申请人
MATSUSHITA ELECTRIC WORKS LTD
发明人
AOYAMA MASAKAZU;CHIKASAWA MASAMI;MATSUMOTO SHIGERU;KUNO TAKESHI
分类号
E05B49/00;G06K7/08
主分类号
E05B49/00
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