Granted Patent
Utility
US 6,167,713 · App. 09/267,413
Falling film evaporator having two-phase distribution system
Inventors:
Jon P. Hartfield, Shane A. Moeykens, James W. Larson
Patented Case
View Patent ↗
Granted: Jan 2, 2001
Filed: Mar 12, 1999
Inventors
Jon P. Hartfield
Shane A. Moeykens
James W. Larson
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.