Granted Patent
Utility
US 5,560,296 · App. 08/391,878
Method for cleaning printing cylinders
Inventor:
Daniel Alan Adams
Patented Case
View Patent ↗
Granted: Oct 1, 1996
Filed: Feb 22, 1995
Inventor
Daniel Alan Adams
Assignee (at issue)
Union Camp Corporation
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.