| 发明名称 |
OUTLET PORTION OF VENTING SYSTEM FOR RELEASING GASES GENERATED IN SETTLING TANKS OF SMALL SEWAGE TREATMENT PLANTS, PREFERABLY FOR THOSE WITH A PEAT BED, IN PARTICULAR FOR INDIVIDUAL FARMYARDS OR AGRICULTURAL PRODUCTS AND FOOD PROCESSING PLANTS AS WELL AS SEWER SYSTEM SINK BASINS |
| 摘要 |
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| 申请公布号 |
PL325679(A1) |
申请公布日期 |
1999.10.11 |
| 申请号 |
PL19980325679 |
申请日期 |
1998.04.02 |
| 申请人 |
INSTYTUT BUDOWNICTWA,MECHANIZACJI I ELEKTRYFIKACJI ROLNICTWA |
发明人 |
JOZWIKOWSKI TOMASZ;EYMONTT ANDRZEJ;DUBICKI KAZIMIERZ |
| 分类号 |
E03F5/08;(IPC1-7):E03F5/08 |
主分类号 |
E03F5/08 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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