Granted Patent
Utility
US 5,568,243 · App. 08/270,062
Cleaning mechanism for a transfer drum of a reproduction apparatus
Inventors:
Katherine E. Durfee, James C. Barry, Charles J. Bennett, Gary B. Bertram, Mark Kristansen, Bruce D. MacLellan, Anthony Sacino
Patented Case
View Patent ↗
Granted: Oct 22, 1996
Filed: Jul 1, 1994
Inventors
Katherine E. Durfee
James C. Barry
Charles J. Bennett
Gary B. Bertram
Mark Kristansen
Bruce D. MacLellan
Anthony Sacino
Assignee (at issue)
EASTMAN KODAK COMPANY
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.