Granted Patent
Utility
US 5,071,172 · App. 07/462,521
Fluid direction tube insertion assembly and insertion method
Inventor:
Todd A. Gross
Patented Case
View Patent ↗
Granted: Dec 10, 1991
Filed: Jan 9, 1990
Inventor
Todd A. Gross
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.