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经营范围
发明名称
DATA RECORDER
摘要
申请公布号
JPH02141962(A)
申请公布日期
1990.05.31
申请号
JP19880295791
申请日期
1988.11.21
申请人
ALPS ELECTRIC CO LTD
发明人
SAITO TOSHIHIKO;WADA SATOSHI;ARIMURA NORITSUGU
分类号
G11B20/10
主分类号
G11B20/10
代理机构
代理人
主权项
地址
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