Granted Patent
Utility
US 5,400,712 · App. 08/056,134
Decoy flare
Inventors:
David W. Herbage, William H. Heinsohn
Patented Case
View Patent ↗
Granted: Mar 28, 1995
Filed: Apr 30, 1993
Inventors
David W. Herbage
William H. Heinsohn
Assignee (at issue)
Alliant Techsystems 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.