Granted Patent
Utility
US 4,514,179 · App. 06/471,923
Power transmission belt with fabric cover
Inventor:
William A. Skura
Patented Case
View Patent ↗
Granted: Apr 30, 1985
Filed: Mar 2, 1983
Inventor
William A. Skura
Assignee (at issue)
Uniroyal Ltd.
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.