Granted Patent
Utility
US 5,108,142 · App. 07/677,593
Windshield visor
Inventor:
Allan W. Lund
Patented Case
View Patent ↗
Granted: Apr 28, 1992
Filed: Mar 27, 1991
Inventor
Allan W. Lund
Assignee (at issue)
Lund Industries, 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.