Sequential system for water biofiltration, especially seminatural watercourses and sequential set for water biofiltration, especially seminatural watercourses
摘要
申请公布号
PL390099(A1)
申请公布日期
2011.07.04
申请号
PL20090390099
申请日期
2009.12.30
申请人
MI&EOGON,DZYNARODOWY INSTYTUT POLSKIEJ AKADEMII NAUK EUROPEJSKIE REGIONALNE CENTRUM EKOHYDROLOGII
发明人
ZALEWSKI MACIEJ;FR&AOGON,TCZAK WOJCIECH;UBRANIAK MAREK