Granted Patent
Utility
US 5,658,025 · App. 08/498,119
Flare-tube assembly
Inventor:
Ralph G. Ridenour
Patented Case
View Patent ↗
Granted: Aug 19, 1997
Filed: Jul 5, 1995
Inventor
Ralph G. Ridenour
Assignee (at issue)
Universal Enterprises, 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.