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发明名称
摘要
申请公布号
JPS6330547(B2)
申请公布日期
1988.06.20
申请号
JP19800094184
申请日期
1980.07.10
申请人
MATSUSHITA ELECTRIC WORKS LTD
发明人
SHIGEKUNI TOSHIKI;MATSUKURA KYOSHI
分类号
G01F13/00;F16K21/16
主分类号
G01F13/00
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代理人
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