Granted Patent
Utility
US 6,293,167 · App. 09/481,294
Universal joint for vehicle steering system
Inventors:
Frederick E. Latz, Ronald Clinton Singleterry, Andrew K. Stiteler, Terry W. Craftchick
Patented Case
View Patent ↗
Granted: Sep 25, 2001
Filed: Jan 11, 2000
Inventors
Frederick E. Latz
Ronald Clinton Singleterry
Andrew K. Stiteler
Terry W. Craftchick
Assignee (at issue)
IMO 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.