Polyol ester lubricants for refrigeration compressors operating at high temperatures
A Standard patent application filed on 30 October 1996 credited to Zehler, Eugene R.
;
Schnur, Nicholas E.
Details
Application number :
70506
Application type :
Standard
Application status :
SEALED
Under opposition :
No
Proceeding type :
Invention title :
Polyol ester lubricants for refrigeration compressors operating at high temperatures