Method and apparatus for conveying materials in bulk by liquid pressure
A Standard patent application filed on 09 June 1989 credited to Lukonina, Olga Alexandrovna
;
Drobadenko, Valery Pavlovich
Details
Application number :
36260
Application type :
Standard
Application status :
EXPIRED
Under opposition :
No
Proceeding type :
Invention title :
Method and apparatus for conveying materials in bulk by liquid pressure
Inventor :
Lukonina, Olga Alexandrovna
;
Drobadenko, Valery Pavlovich