Sludge scraper mechanism for settling tanks in sewage treatment plants
A Standard patent application filed on 29 May 1987 credited to From, Jan Oddvar ; Sondov, Sten Y.

Details

Application number :
74852  
Application type :
Standard  
Application status :
LAPSED  
Under opposition :
No  
Proceeding type :
 
Invention title :
Sludge scraper mechanism for settling tanks in sewage treatment plants  
Inventor :
From, Jan Oddvar ; Sondov, Sten Y.  
Agent name :
 
Address for service :
 
Filing date :
29 May 1987  
Associated companies :
 
Applicant name :
Scanwater Engineering A.S  
Applicant address :
 
Old name :
 
Original Source :
Go  

Same Inventor