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:
Aug. 06, 1996
Filed:
Sep. 14, 1992
Applicant:
Inventors:
Takashi Kaimai, Saitama, JP;
Hiroki Tawaki, Saitama, JP;
Sumio Yokoo, Kanagawa, JP;
Yoshie Arakawa, Kanagawa, JP;
Assignees:
Japan Energy Corporation, Tokyo, JP;
Nissan Motor Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09K / ; C10M / ;
U.S. Cl.
CPC ...
252 68 ; 512622 ; 512625 ; 508579 ;
Abstract
A lubricating oil for flon compressor includes, as a main ingredient, a compound represented by a formula (I):