Granted Patent
Utility
US 5,944,048 · App. 08/889,641
Method and apparatus for detecting and controlling mass flow
Inventors:
Scott S. Bump, Gary P. Campbell, Joseph C. Dille, William Wylie White
Patented Case
View Patent ↗
Granted: Aug 31, 1999
Filed: Jul 8, 1997
Inventors
Scott S. Bump
Gary P. Campbell
Joseph C. Dille
William Wylie White
Assignee (at issue)
Emerson Electric Co.
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.