Granted Patent
Utility
US 5,613,594 · App. 08/513,422
Conveyor belt treatment apparatus
Inventor:
Anthony Kootsouradis
Patented Case
View Patent ↗
Granted: Mar 25, 1997
Filed: Aug 10, 1995
Inventor
Anthony Kootsouradis
Assignee (at issue)
STEIN & CO. GmbH
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.