Granted Patent
Utility
US 5,094,590 · App. 07/594,908
Variable displacement compressor with shaft end play compensation
Inventors:
Thomas J. Carella, Bruce E. Hornung
Patented Case
View Patent ↗
Granted: Mar 10, 1992
Filed: Oct 9, 1990
Inventors
Thomas J. Carella
Bruce E. Hornung
Assignee (at issue)
General Motors LLC
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.