Granted Patent
Utility
US 5,579,648 · App. 08/425,024
Method of monitoring a transport refrigeration unit and an associated conditioned load
Inventors:
Jay L. Hanson, Doyle G. Herrig
Patented Case
View Patent ↗
Granted: Dec 3, 1996
Filed: Apr 19, 1995
Inventors
Jay L. Hanson
Doyle G. Herrig
Assignee (at issue)
THERMO KING 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.