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经营范围
发明名称
DEW SENSOR
摘要
申请公布号
JPS63209101(A)
申请公布日期
1988.08.30
申请号
JP19870041989
申请日期
1987.02.25
申请人
MATSUSHITA ELECTRONICS CORP
发明人
OHARA TAKAFUMI
分类号
G11B7/12;G01N27/12;H01C7/00
主分类号
G11B7/12
代理机构
代理人
主权项
地址
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