REMOVING FLOATING AND SOLID MATERIAL FROM SUPPLY CHANNELS IN PARTICULAR SEWAGE TREATMENT PLANTS
A Standard patent application filed on 12 August 1981 credited to Abel, Gunther
Details
Application number :
74009
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
REMOVING FLOATING AND SOLID MATERIAL FROM SUPPLY CHANNELS IN PARTICULAR SEWAGE TREATMENT PLANTS