Granted Patent
Utility
US 5,157,944 · App. 07/662,747
Evaporator
Inventors:
Gregory G. Hughes, Rodney A. Struss, Michael J. Boero
Patented Case
View Patent ↗
Granted: Oct 27, 1992
Filed: Mar 1, 1991
Inventors
Gregory G. Hughes
Rodney A. Struss
Michael J. Boero
Assignee (at issue)
MODINE MANUFACTURING 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.