Granted Patent
Utility
US 6,161,938 · App. 09/346,864
Safety flashlight
Inventors:
Paul A. Kish, Randy S. Cramer
Patented Case
View Patent ↗
Granted: Dec 19, 2000
Filed: Jul 2, 1999
Inventors
Paul A. Kish
Randy S. Cramer
Assignee (at issue)
KOEHLER-BRIGHT STAR LLC
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.