Granted Patent
Utility
US 5,697,161 · App. 08/558,027
Level indicating device for a vehicle headlamp
Inventor:
Ronald S. Denley
Patented Case
View Patent ↗
Granted: Dec 16, 1997
Filed: Nov 13, 1995
Inventor
Ronald S. Denley
Assignee (at issue)
Elco 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.