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发明名称
(B1) ;APPARATUS FOR CLEARING WATER AND SEWAGE AWAY OF PETROLEUM DERIVATIVE PRODUCTS IN PARTICULAR OF HEAVY KEROZENE PRODUCTS
摘要
申请公布号
PL214801(A1)
申请公布日期
1980.12.15
申请号
PL19790214801
申请日期
1979.04.09
申请人
POLITECHNIKA GDANSKA
发明人
HUPKA JAN;MYDLARCZYK STANISLAW;ROMPCA MAREK;OSTROWSKA GABRIELA
分类号
C02F1/40;(IPC1-7):C02C/
主分类号
C02F1/40
代理机构
代理人
主权项
地址
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