Granted Patent
Utility
US 5,264,766 · App. 07/942,920
Wiper motor high current protection PTC
Inventors:
Steven L. Tracht, Eugene B. Porter, Christopher Jones, Richard L. Ponziani
Patented Case
View Patent ↗
Granted: Nov 23, 1993
Filed: Sep 10, 1992
Inventors
Steven L. Tracht
Eugene B. Porter
Christopher Jones
Richard L. Ponziani
Assignee (at issue)
General Motors 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.