Polyol ester lubricants for refrigerating compressors operating at high temperatures
A Standard patent application filed on 09 March 1994 credited to Zehler, Eugene R.
;
Schnur, Nicholas E.
Details
Application number :
57646
Application type :
Standard
Application status :
SEALED
Under opposition :
No
Proceeding type :
Invention title :
Polyol ester lubricants for refrigerating compressors operating at high temperatures