Method and device for post-treating waste water from sewage plants
A Standard patent application filed on 31 July 2003 credited to Gehringer, Peter
;
Bierbaumer, Hans-Peter
Details
Application number :
2003257216
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Method and device for post-treating waste water from sewage plants