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经营范围
发明名称
VERFAHREN ZUR INTENSIVIERUNG DER KLAER-/SCHLAMMENTWAESSERUNGSPROZESSE DURCH EIGENENERGIEAUSNUTZUNG
摘要
申请公布号
DD150881(A1)
申请公布日期
1981.09.23
申请号
DD19800221282
申请日期
1980.05.22
申请人
VOIGTLAENDER,GOTTFRIED,DD;BOSCHNAKOW,IVAN,BG
发明人
VOIGTLAENDER,GOTTFRIED,DD;BOSCHNAKOW,IVAN,BG
分类号
C02F9/00;C02F11/18;(IPC1-7):C02F9/00
主分类号
C02F9/00
代理机构
代理人
主权项
地址
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