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发明名称
KERAMISCHER WERKSTOFF ZUM SPRITZGIESSEN UND VERFAHREN ZUM SPRITZGIESSEN UNTER DESSEN VERWENDUNG
摘要
申请公布号
DE3942745(A1)
申请公布日期
1990.06.28
申请号
DE19893942745
申请日期
1989.12.22
申请人
NGK INSULATORS, LTD., NAGOYA, AICHI, JP
发明人
KATO, SHIGEKI, NAGOYA, AICHI, JP;INOUE, KATSUHIRO, AICHI, JP
分类号
C04B35/00;B28B1/24;C04B35/584;C04B35/632
主分类号
C04B35/00
代理机构
代理人
主权项
地址
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