Granted Patent
Utility
US 5,453,731 · App. 08/155,566
Automotive switch lighted with integral diodes
Inventor:
Robin Beyer
Patented Case
View Patent ↗
Granted: Sep 26, 1995
Filed: Nov 22, 1993
Inventor
Robin Beyer
Assignee (at issue)
Chrysler Group 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.