Granted Patent
Utility
US 5,605,215 · App. 08/619,996
Conveying and centering apparatus
Inventors:
Peter Gross, Norman G. Poole
Patented Case
View Patent ↗
Granted: Feb 25, 1997
Filed: Mar 21, 1996
Inventors
Peter Gross
Norman G. Poole
Assignee (at issue)
ILLINOIS TOOL WORKS INC.
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.