IP Library › Granted Patent US 4,383,931
Granted Patent Utility
US 4,383,931 · App. 06/326,698

Lubricating oils containing molybdenyl chelates

Inventors: Yumi P. Ryu, Robert J. Hartle
Patented Case View Patent ↗
Granted: May 17, 1983 Filed: Dec 2, 1981
Inventors
Yumi P. Ryu
Robert J. Hartle
Assignee (at issue)
Gulf Research & Development Company

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Quick Facts
Patent No.
US 4,383,931
App. No.
06/326,698
Filed
1981-12-02
Granted
1983-05-17
Kind
A