Granted Patent
Utility
US 5,128,513 · App. 07/542,473
Bus bar arrangement for an electrically heated vision unit
Inventors:
Joe B. Byars, John Youngs
Patented Case
View Patent ↗
Granted: Jul 7, 1992
Filed: Jun 22, 1990
Inventors
Joe B. Byars
John Youngs
Assignee (at issue)
Ford Motor Company
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.