Granted Patent
Utility
US 5,586,393 · App. 08/359,399
Headlamp level indicator
Inventors:
Douglas E. Pherigo, Leo B. Jansen
Patented Case
View Patent ↗
Granted: Dec 24, 1996
Filed: Dec 20, 1994
Inventors
Douglas E. Pherigo
Leo B. Jansen
Assignee (at issue)
Textron 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.