1. 10-0860979
The electroosmotic dehydrator

2. 10-0878488
An electro-osmosis dehydrator
of electrophoresis style with
a phase control using three-
phase current

3. 10-1086105
SLUDGE TREATMENT APPARATUS
HAVING SLUDGE TRANSFER UNIT

4. 10-1155750
A SLUDGE TREATMENT
APPARATUS

5. 10-1165334
AN ELECTRIC POWER
SUPPLY APPARATUS
FOR SLUDGE MOISTURE SEPARATOR

6. 10-1250645
A SLUDGE DRATOR
AND ELECTRO-SUPPLY UNIT THEREOF

7. 10-1381804
Sludge inlet device for
electro-osmotic sludge
dewatering equipment

8. 10-1425984
Sludge inlet device for
electro-osmotic sludge dewatering
equipment

9. 10-1750062
Composting facility for
sewage sludge using
an electric dehydrator

10. 10-1865306
Facility for solidification
of the sludge

11. 10-1867059
Sludge supply device for
sludge dewatering equipment