EMULSIFYING APPARATUS WITHOUT NEED OF EMULSIFIER FOR DIESEL OIL BLENDED WITH WATER
EMULSIFYING APPARATUS WITHOUT NEED OF EMULSIFIER FOR DIESEL OIL BLENDED WITH WATER
- CN 2,090,430 U
- Filed: 05/20/1991
- Issued: 12/11/1991
- Est. Priority Date: 05/20/1991
- Status: Active Grant