Granted Patent
Utility
US 5,209,541 · App. 07/867,565
Space frame joint construction
Inventor:
Adam M. Janotik
Patented Case
View Patent ↗
Granted: May 11, 1993
Filed: Apr 13, 1992
Inventor
Adam M. Janotik
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.