FIBROUS SEPARATOR BOARDS OF ELECTRIC ACCUMULATORS AND M
申请公布号:CS228848(B1)
申请号:CS19820007250
申请日期:1982.10.11
申请公布日期:1984.05.14
发明人:KACAFIREK STANISLAV ING.CSC.,CS;PFEFFERLE JAN ING.,CS;KOVAROVA ANNA ING.,CS;HANUS LEOPOLD ING.,CS;CERVINKA,TOMAS,CE
分类号:C08L27/06;C25B13/08;(IPC1-7):C25B13/08
主分类号:C08L27/06