The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 25, 1994
Filed:
Apr. 16, 1992
Applicant:
Inventors:
Paul E Adams, Willoughby Hills, OH (US);
William K Cleveland, Mentor on the Lake, OH (US);
Assignee:
The Lubrizol Corporation, Wickliffe, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
C10M / ; C10M / ; C10L / ;
U.S. Cl.
CPC ...
252 38 ; 252 33 ; 252 332 ; 252 336 ; 252 36 ; 252 377 ; 252 39 ; 252 40 ; 252 41 ; 44363 ; 44389 ; 44390 ; 44391 ; 44398 ; 44403 ; 44405 ; 44410 ;
Abstract
This invention relates to lubricants for two-cycle engines comprising a major amount of at least one oil of lubricating viscosity and a minor amount of at least one compound of the general formula