Granted Patent
Utility
US 5,407,397 · App. 08/263,659
Belt tensioner, components therefor and methods of making the same
Inventor:
Mark P. Foley
Patented Case
View Patent ↗
Granted: Apr 18, 1995
Filed: Jun 21, 1994
Inventor
Mark P. Foley
Assignee (at issue)
Dayco Products, LLC
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.