Title:
【発明の名称】廃水浄化のための活性汚泥法
Document Type and Number:
Japanese Patent JP3329812
Kind Code:
B2
Inventors:
Mace, Norbert
Application Number:
JP50309093A
Publication Date:
September 30, 2002
Filing Date:
August 05, 1992
Export Citation:
Assignee:
Fauertech Ververk Gesellschaft Mitt Beschlenktel Haftung
International Classes:
C02F3/12; C02F3/30; C02F3/34; (IPC1-7): C02F3/34
Domestic Patent References:
| JP6019098A | ||||
| JP5335263A | ||||
| JP62201699A | ||||
| JP6261699A |
Attorney, Agent or Firm:
Toshio Yano (2 outside)