Granted Patent
Utility
US 5,339,731 · App. 08/128,057
Method and apparatus for printing multicolored container body blanks in a single pass
Inventors:
William Howard, Oliver J. Tysver, Sheldon Osheff, John G. McGrail, Robert James Petrie
Patented Case
View Patent ↗
Granted: Aug 23, 1994
Filed: Sep 28, 1993
Inventors
William Howard
Oliver J. Tysver
Sheldon Osheff
John G. McGrail
Robert James Petrie
Assignee (at issue)
Crown, Cork & Seal Company, 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.