Granted Patent
Utility
US 5,695,637 · App. 08/699,713
Combination full flow and bypass filter with venturi nozzle
Inventors:
Zemin Jiang, Ted S. Loftis, Dwight S. Suiter, Erika B. Motlow, Mike B. Lanius, Sargeon Billy Hedgecough
Patented Case
View Patent ↗
Granted: Dec 9, 1997
Filed: Aug 27, 1996
Inventors
Zemin Jiang
Ted S. Loftis
Dwight S. Suiter
Erika B. Motlow
Mike B. Lanius
Sargeon Billy Hedgecough
Assignee (at issue)
Fleetguard, 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.