Granted Patent
Utility
US 4,556,931 · App. 06/574,890
Lens for front end panel of automotive vehicle
Inventor:
D. Edward Wheatley
Patented Case
View Patent ↗
Granted: Dec 3, 1985
Filed: Jan 30, 1984
Inventor
D. Edward Wheatley
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.