Granted Patent
Utility
US 6,051,178 · App. 09/253,328
Method and apparatus for making an endless rubber tractor track
Inventor:
Louis T. Fike
Patented Case
View Patent ↗
Granted: Apr 18, 2000
Filed: Feb 19, 1999
Inventor
Louis T. Fike
Assignee (at issue)
THE GOODYEAR TIRE & RUBBER 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.