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经营范围
发明名称
Vorrichtung zur Messung der Mahlbarkeit eines Pulvers.
摘要
申请公布号
DE69110069(D1)
申请公布日期
1995.07.06
申请号
DE19916010069
申请日期
1991.03.11
申请人
NGK INSULATORS, LTD., NAGOYA, AICHI, JP;CHUBU ELECTRIC POWER CO., INC., NAGOYA, AICHI, JP
发明人
NOGUCHI, TAKEKI, TAKETOYO-CHO, CHITA-GUN, AICHI PREF., JP;WATANABE, MITSUNORI, TOKONAME CITY, AICHI PREF., JP
分类号
G01N3/56;G01N33/22;(IPC1-7):G01N3/00
主分类号
G01N3/56
代理机构
代理人
主权项
地址
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