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发明名称
SPOSOB PRZEROBKI KATALITYCZNEJ CIEZKICH SUROWCOW BITUMICZNYCH
摘要
申请公布号
PL209472(A1)
申请公布日期
1979.08.13
申请号
PL19780209472
申请日期
1978.09.06
申请人
POLITECHNIKA WROCLAWSKA
发明人
RUTKOWSKI ALOJZY;SLOMKA BOGDAN
分类号
C10C;(IPC1-7):C10C/
主分类号
C10C
代理机构
代理人
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地址
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