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发明名称
VERFAHREN ZUR HERSTELLUNG KERAMISCHER SINTERKOERPER UND GIESSFORM ZUR VERWENDUNG DAFUER.
摘要
申请公布号
DE3768300(D1)
申请公布日期
1991.04.11
申请号
DE19873768300
申请日期
1987.03.11
申请人
NGK INSULATORS, LTD., NAGOYA, AICHI, JP
发明人
ODA, ISAO, NAGOYA CITY AICHI PREF., JP
分类号
B28B3/00;B28B7/34;C04B35/632;C04B35/636;(IPC1-7):B22C7/02;B22C9/04;B22D17/14;B22D17/22
主分类号
B28B3/00
代理机构
代理人
主权项
地址
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