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发明名称
FOERFARANDE FOER FRAMSTAELLNING AV FORMAR AV POROES KISELNITRID FOER PRESSGJUTNING.
摘要
申请公布号
FI881590(A0)
申请公布日期
1988.04.06
申请号
FI19880001590
申请日期
1988.04.06
申请人
CERAMIQUES TECHNIQUES DESMARQUEST
发明人
TORRE, JEAN-PAUL;BIGAY, YVES;MAIN, GERARD;BLANCHET, JEAN-PIERRE
分类号
B01D39/20;B28B1/26;C04B;C04B35/58;C04B35/591;C04B38/00;C04B38/06;(IPC1-7):C04B/
主分类号
B01D39/20
代理机构
代理人
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