Lubricating oils containing ashless dispersant and metal detergent additives
A Standard patent application filed on 20 October 1995 credited to Macdonald, Isabel Petrina
;
Adams, David Robert
;
Cleverley, John Arthur
Details
Application number :
38438
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Lubricating oils containing ashless dispersant and metal detergent additives
Inventor :
Macdonald, Isabel Petrina
;
Adams, David Robert
;
Cleverley, John Arthur