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经营范围
发明名称
EARTHQUAKE DETECTING APPARATUS
摘要
申请公布号
JPH03219517(A)
申请公布日期
1991.09.26
申请号
JP19900015509
申请日期
1990.01.25
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
IWABUCHI HIROO;KOGA RYOICHI;UNO TAKASHI;OHASHI NORIYOSHI
分类号
H01H35/14;G01V1/00;G01V1/18
主分类号
H01H35/14
代理机构
代理人
主权项
地址
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