Granted Patent
Utility
US 5,881,654 · App. 08/048,615
Combustion apparatus for highly energetic materials
Inventors:
Jeff L. Fleming, Michael P. Barkdoll, Richard Westbrook, Chris E. McBride
Patented Case
View Patent ↗
Granted: Mar 16, 1999
Filed: Mar 26, 1998
Inventors
Jeff L. Fleming
Michael P. Barkdoll
Richard Westbrook
Chris E. McBride
Assignee (at issue)
International Technology Group
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.