Granted Patent
Utility
US 5,374,191 · App. 08/045,075
Enhanced deck for firefighter training simulators
Inventors:
Edward G. Herman, Fred W. Arbogast, John C. Pershina
Patented Case
View Patent ↗
Granted: Dec 20, 1994
Filed: Apr 12, 1993
Inventors
Edward G. Herman
Fred W. Arbogast
John C. Pershina
Assignee (at issue)
AAI Corporation
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.