Wastewater disposal system using aquatic plants over four seasons without greenhouse
A Standard patent application filed on 10 July 2002 credited to Lee, Sang Eul

Details

Application number :
2002315935  
Application type :
Standard  
Application status :
LAPSED  
Under opposition :
No  
Proceeding type :
 
Invention title :
Wastewater disposal system using aquatic plants over four seasons without greenhouse  
Inventor :
Lee, Sang Eul  
Agent name :
 
Address for service :
 
Filing date :
10 July 2002  
Associated companies :
 
Applicant name :
LEE, Sang, Eul  
Applicant address :
Dongah Apt. 104-106, Sacheon-dong 437, Sangdang-gu, Chungju-si, 360-220 Chungcheongbuk-do  
Old name :
 
Original Source :
Go  

Same Inventor