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发明名称
Cordierite honeycomb-structural body and a method for producing the same
摘要
申请公布号
US4869944(A)
申请公布日期
1989.09.26
申请号
US19880151995
申请日期
1988.02.03
申请人
NGK INSULATORS, LTD.
发明人
HARADA, TAKASHI;HAMANAKA, TOSHIYUKI;HAMAGUCHI, KUNIKAZU;ASAMI, SEIICHI
分类号
B01J21/14;C04B35/195;C04B38/00
主分类号
B01J21/14
代理机构
代理人
主权项
地址
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