Granted Patent
Utility
US 5,452,989 · App. 08/227,927
Reverse phase and high discharge temperature protection in a scroll compressor
Inventors:
Jerry A. Rood, Peter A. Kotlarek
Patented Case
View Patent ↗
Granted: Sep 26, 1995
Filed: Apr 15, 1994
Inventors
Jerry A. Rood
Peter A. Kotlarek
Assignee (at issue)
American Standard Inc.
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.