Granted Patent
Utility
US 5,015,161 · App. 07/362,636
Multiple stage orbiting ring rotary compressor
Inventors:
Jayendra J. Amin, Guntis V. Strikis
Patented Case
View Patent ↗
Granted: May 14, 1991
Filed: Jun 6, 1989
Inventors
Jayendra J. Amin
Guntis V. Strikis
Assignee (at issue)
Ford Motor Company
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.