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发明名称
ELECTRIC TYPE WATER METER FOR BULK MATERIAL
摘要
申请公布号
JPS6221053(A)
申请公布日期
1987.01.29
申请号
JP19850159594
申请日期
1985.07.19
申请人
KETSUTO KAGAKU KENKYUSHO:KK
发明人
YUKI HIDEYASU
分类号
G01N27/22
主分类号
G01N27/22
代理机构
代理人
主权项
地址
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