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发明名称
摘要
申请公布号
PL214684(A2)
申请公布日期
1980.03.24
申请号
PL19790214684
申请日期
1979.04.03
申请人
ZAKLADY MAGNEZYTOWE
发明人
SUSZCZYNSKI JANUSZ;SLIWINSKI STEFAN;HERYAN JAN;BIEDA WLADYSLAW;STACHURSKI JUSTYN;PRZEGENDZA OTTON;GULDAN ZYGMUNT;WOLAK ZBIGNIEW;MAZUR JAN
分类号
C04B;(IPC1-7):C04B/
主分类号
C04B
代理机构
代理人
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