Granted Patent
Utility
US 4,459,125 · App. 06/328,177
Endless power transmission belt construction and method of making the same
Inventor:
Larry R. Oliver
Patented Case
View Patent ↗
Granted: Jul 10, 1984
Filed: Dec 7, 1981
Inventor
Larry R. Oliver
Assignee (at issue)
DayCo Holdings, LP
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.