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发明名称
MIX OF MATERIALS FOR PRODUCING A FILLER FOR LIGHT-WEIGHT CONCRETES
摘要
申请公布号
PL297893(A1)
申请公布日期
1994.09.05
申请号
PL19930297893
申请日期
1993.02.26
申请人
INSTYTUT CHEMICZNEJ PRZEROBKI WEGLA
发明人
TRAMER ALFRED;OCIEPA LECH;KASPRZYNSKI PIOTR;LASKA ANDRZEJ;KUSNIERZ STANISLAW;ZAKRZEWSKI ZDZISLAW;SEKULA MIROSLAW
分类号
C04B18/04;C04B18/12;(IPC1-7):C04B18/04
主分类号
C04B18/04
代理机构
代理人
主权项
地址
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