Granted Patent
Utility
US 5,864,517 · App. 08/820,882
Pulsed combustion acoustic wave generator
Inventors:
John Benjamin Hinkey, JR., Joseph T. Williams, Thomas R. A. Bussing
Patented Case
View Patent ↗
Granted: Jan 26, 1999
Filed: Mar 21, 1997
Inventors
John Benjamin Hinkey, JR.
Joseph T. Williams
Thomas R. A. Bussing
Assignee (at issue)
Adroit Systems, 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.