Granted Patent
Utility
US 6,595,131 · App. 09/809,515
Sheeting apparatus and method for a printing press
Inventor:
W. Clifton Armstrong
Patented Case
View Patent ↗
Granted: Jul 22, 2003
Filed: Mar 15, 2001
Inventor
W. Clifton Armstrong
Assignee (at issue)
Graphic Technology, 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.